205163604

素因数分解:

$2^2\times 3^4\times {\mathrm{633221}}^1$

素因数の和:633237

約数の個数: 30

約数和(自身を含む): 536339034

約数和(自身を除く): 331175430

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 633221, 1266442, 1899663, 2532884, 3799326, 5698989, 7598652, 11397978, 17096967, 22795956, 34193934, 51290901, 68387868, 102581802, 205163604]

約数ペア:

[(1, 205163604), (2, 102581802), (3, 68387868), (4, 51290901), (6, 34193934), (9, 22795956), (12, 17096967), (18, 11397978), (27, 7598652), (36, 5698989), (54, 3799326), (81, 2532884), (108, 1899663), (162, 1266442), (324, 633221)]