492038628

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{261167}}^1$

素因数の和:261331

約数の個数: 24

約数和(自身を含む): 1155407232

約数和(自身を除く): 663368604

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 261167, 522334, 783501, 1044668, 1567002, 3134004, 41003219, 82006438, 123009657, 164012876, 246019314, 492038628]

約数ペア:

[(1, 492038628), (2, 246019314), (3, 164012876), (4, 123009657), (6, 82006438), (12, 41003219), (157, 3134004), (314, 1567002), (471, 1044668), (628, 783501), (942, 522334), (1884, 261167)]