202156957421

素因数分解:

${\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{2081}}^1\times {\mathrm{2129}}^1$

素因数の和:4756

約数の個数: 16

約数和(自身を含む): 204774860160

約数和(自身を除く): 2617902739

約数列:

[1, 103, 443, 2081, 2129, 45629, 214343, 219287, 921883, 943147, 4430449, 94953949, 97144141, 456336247, 1962688907, 202156957421]

約数ペア:

[(1, 202156957421), (103, 1962688907), (443, 456336247), (2081, 97144141), (2129, 94953949), (45629, 4430449), (214343, 943147), (219287, 921883)]