200094057

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{79687}}^1$

素因数の和:79730

約数の個数: 20

約数和(自身を含む): 308551936

約数和(自身を除く): 108457879

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 79687, 239061, 717183, 2151549, 2470297, 6454647, 7410891, 22232673, 66698019, 200094057]

約数ペア:

[(1, 200094057), (3, 66698019), (9, 22232673), (27, 7410891), (31, 6454647), (81, 2470297), (93, 2151549), (279, 717183), (837, 239061), (2511, 79687)]