20225096171

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{201809}}^1$

素因数の和:202058

約数の個数: 16

約数和(自身を含む): 23506828800

約数和(自身を除く): 3281732629

約数列:

[1, 7, 103, 139, 721, 973, 14317, 100219, 201809, 1412663, 20786327, 28051451, 145504289, 196360157, 2889299453, 20225096171]

約数ペア:

[(1, 20225096171), (7, 2889299453), (103, 196360157), (139, 145504289), (721, 28051451), (973, 20786327), (14317, 1412663), (100219, 201809)]