168221736

素因数分解:

$2^3\times 3^2\times {\mathrm{2336413}}^1$

素因数の和:2336425

約数の個数: 24

約数和(自身を含む): 455600730

約数和(自身を除く): 287378994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2336413, 4672826, 7009239, 9345652, 14018478, 18691304, 21027717, 28036956, 42055434, 56073912, 84110868, 168221736]

約数ペア:

[(1, 168221736), (2, 84110868), (3, 56073912), (4, 42055434), (6, 28036956), (8, 21027717), (9, 18691304), (12, 14018478), (18, 9345652), (24, 7009239), (36, 4672826), (72, 2336413)]