346074138

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{138319}}^1$

素因数の和:138466

約数の個数: 24

約数和(自身を含む): 755227200

約数和(自身を除く): 409153062

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 138319, 276638, 414957, 829914, 1244871, 2489742, 19226341, 38452682, 57679023, 115358046, 173037069, 346074138]

約数ペア:

[(1, 346074138), (2, 173037069), (3, 115358046), (6, 57679023), (9, 38452682), (18, 19226341), (139, 2489742), (278, 1244871), (417, 829914), (834, 414957), (1251, 276638), (2502, 138319)]