Cod sursa(job #1732277)

Utilizator RauliKMarian Raul RauliK Data 21 iulie 2016 12:57:17
Problema Suma si numarul divizorilor Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.55 kb
#include <fstream>
#include <math.h>
using namespace std;
int main()
{
    int n, m;
    ifstream fin("ssnd.in");
    ofstream fout("ssnd.out");
    fin >> n;
    for ( int i = 1; i <= n; i++ )
    {
        fin >> m;
        int s = m + 1, nrs = 2;
        for ( int i = 2; i <= sqrt(m); i++ )
        {
            if ( m % i == 0 )
            {
                 s = s + i + m / i;
                 nrs += 2;
            }
        }
        fout << nrs << " " << s << endl;
    }
    fin.close();
    fout.close();
    
    return 0;
}