168398416

素因数分解:

$2^4\times {\mathrm{3041}}^1\times {\mathrm{3461}}^1$

素因数の和:6510

約数の個数: 20

約数和(自身を含む): 326473524

約数和(自身を除く): 158075108

約数列:

[1, 2, 4, 8, 16, 3041, 3461, 6082, 6922, 12164, 13844, 24328, 27688, 48656, 55376, 10524901, 21049802, 42099604, 84199208, 168398416]

約数ペア:

[(1, 168398416), (2, 84199208), (4, 42099604), (8, 21049802), (16, 10524901), (3041, 55376), (3461, 48656), (6082, 27688), (6922, 24328), (12164, 13844)]