68400186

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{265117}}^1$

素因数の和:265165

約数の個数: 16

約数和(自身を含む): 139982304

約数和(自身を除く): 71582118

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 265117, 530234, 795351, 1590702, 11400031, 22800062, 34200093, 68400186]

約数ペア:

[(1, 68400186), (2, 34200093), (3, 22800062), (6, 11400031), (43, 1590702), (86, 795351), (129, 530234), (258, 265117)]