204865002

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{494843}}^1$

素因数の和:494874

約数の個数: 24

約数和(自身を含む): 463173984

約数和(自身を除く): 258308982

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 494843, 989686, 1484529, 2969058, 4453587, 8907174, 11381389, 22762778, 34144167, 68288334, 102432501, 204865002]

約数ペア:

[(1, 204865002), (2, 102432501), (3, 68288334), (6, 34144167), (9, 22762778), (18, 11381389), (23, 8907174), (46, 4453587), (69, 2969058), (138, 1484529), (207, 989686), (414, 494843)]