252912004

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{5813}}^1$

素因数の和:6039

約数の個数: 24

約数和(自身を含む): 451747800

約数和(自身を除く): 198835796

約数列:

[1, 2, 4, 73, 146, 149, 292, 298, 596, 5813, 10877, 11626, 21754, 23252, 43508, 424349, 848698, 866137, 1697396, 1732274, 3464548, 63228001, 126456002, 252912004]

約数ペア:

[(1, 252912004), (2, 126456002), (4, 63228001), (73, 3464548), (146, 1732274), (149, 1697396), (292, 866137), (298, 848698), (596, 424349), (5813, 43508), (10877, 23252), (11626, 21754)]