Cod sursa(job #2791721)
Utilizator | Data | 30 octombrie 2021 23:37:16 | |
---|---|---|---|
Problema | Suma divizorilor | Scor | 20 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.32 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("sumdiv.in");
ofstream fout("sumdiv.out");
int main()
{
int a,b,n=1,s=0;
fin>>a>>b;
for(int i=1;i<=b;i++)
n=n*a;
for(int i=1;i<=n;i++)
if(n%i==0)
s=s+i;
fout<<s%9901;
return 0;
}