Cod sursa(job #2267299)
Utilizator | Data | 23 octombrie 2018 15:33:39 | |
---|---|---|---|
Problema | Suma si numarul divizorilor | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include <fstream>
using namespace std;
ifstream f("ssnd.in");
ofstream g("ssnd.out");
int i,t,S,Nd,d,n;
int main()
{ f>>t;
for(i=1;i<=t;i++)
{ f>>n;
S=0;
Nd=0;
for(d=1;d*d<=n;d++)
if(n%d==0) {S=S+d+n/d;
Nd=Nd+2;}
if(i*i==n) {S=S+i;
Nd=Nd+1;
}
g<<Nd<<" "<<S<<'\n';
}
return 0;
}