222373462657

素因数分解:

${\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1\times {\mathrm{215531}}^1$

素因数の和:216128

約数の個数: 16

約数和(自身を含む): 237709380672

約数和(自身を除く): 15335918015

約数列:

[1, 17, 137, 443, 2329, 7531, 60691, 215531, 1031747, 3664027, 29527747, 95480233, 501971699, 1623163961, 13080791921, 222373462657]

約数ペア:

[(1, 222373462657), (17, 13080791921), (137, 1623163961), (443, 501971699), (2329, 95480233), (7531, 29527747), (60691, 3664027), (215531, 1031747)]