201478772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4579063}}^1$

素因数の和:4579078

約数の個数: 12

約数和(自身を含む): 384641376

約数和(自身を除く): 183162604

約数列:

[1, 2, 4, 11, 22, 44, 4579063, 9158126, 18316252, 50369693, 100739386, 201478772]

約数ペア:

[(1, 201478772), (2, 100739386), (4, 50369693), (11, 18316252), (22, 9158126), (44, 4579063)]