188331352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2140129}}^1$

素因数の和:2140146

約数の個数: 16

約数和(自身を含む): 385223400

約数和(自身を除く): 196892048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2140129, 4280258, 8560516, 17121032, 23541419, 47082838, 94165676, 188331352]

約数ペア:

[(1, 188331352), (2, 94165676), (4, 47082838), (8, 23541419), (11, 17121032), (22, 8560516), (44, 4280258), (88, 2140129)]