201048122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{11131}}^1$

素因数の和:11965

約数の個数: 16

約数和(自身を含む): 329418144

約数和(自身を除く): 128370022

約数列:

[1, 2, 11, 22, 821, 1642, 9031, 11131, 18062, 22262, 122441, 244882, 9138551, 18277102, 100524061, 201048122]

約数ペア:

[(1, 201048122), (2, 100524061), (11, 18277102), (22, 9138551), (821, 244882), (1642, 122441), (9031, 22262), (11131, 18062)]