201861372

素因数分解:

$2^2\times 3^1\times {\mathrm{16821781}}^1$

素因数の和:16821788

約数の個数: 12

約数和(自身を含む): 471009896

約数和(自身を除く): 269148524

約数列:

[1, 2, 3, 4, 6, 12, 16821781, 33643562, 50465343, 67287124, 100930686, 201861372]

約数ペア:

[(1, 201861372), (2, 100930686), (3, 67287124), (4, 50465343), (6, 33643562), (12, 16821781)]