188045383792

素因数分解:

$2^4\times 7^1\times {\mathrm{1678976641}}^1$

素因数の和:1678976656

約数の個数: 20

約数和(自身を含む): 416386207216

約数和(自身を除く): 228340823424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1678976641, 3357953282, 6715906564, 11752836487, 13431813128, 23505672974, 26863626256, 47011345948, 94022691896, 188045383792]

約数ペア:

[(1, 188045383792), (2, 94022691896), (4, 47011345948), (7, 26863626256), (8, 23505672974), (14, 13431813128), (16, 11752836487), (28, 6715906564), (56, 3357953282), (112, 1678976641)]