195654163970

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{1742711}}^1$

素因数の和:1742930

約数の個数: 32

約数和(自身を含む): 358859255040

約数和(自身を除く): 163205091070

約数列:

[1, 2, 5, 10, 103, 109, 206, 218, 515, 545, 1030, 1090, 11227, 22454, 56135, 112270, 1742711, 3485422, 8713555, 17427110, 179499233, 189955499, 358998466, 379910998, 897496165, 949777495, 1794992330, 1899554990, 19565416397, 39130832794, 97827081985, 195654163970]

約数ペア:

[(1, 195654163970), (2, 97827081985), (5, 39130832794), (10, 19565416397), (103, 1899554990), (109, 1794992330), (206, 949777495), (218, 897496165), (515, 379910998), (545, 358998466), (1030, 189955499), (1090, 179499233), (11227, 17427110), (22454, 8713555), (56135, 3485422), (112270, 1742711)]