189227588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4300627}}^1$

素因数の和:4300642

約数の個数: 12

約数和(自身を含む): 361252752

約数和(自身を除く): 172025164

約数列:

[1, 2, 4, 11, 22, 44, 4300627, 8601254, 17202508, 47306897, 94613794, 189227588]

約数ペア:

[(1, 189227588), (2, 94613794), (4, 47306897), (11, 17202508), (22, 8601254), (44, 4300627)]