201264268

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{1931}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 358331904

約数和(自身を除く): 157067636

約数列:

[1, 2, 4, 71, 142, 284, 367, 734, 1468, 1931, 3862, 7724, 26057, 52114, 104228, 137101, 274202, 548404, 708677, 1417354, 2834708, 50316067, 100632134, 201264268]

約数ペア:

[(1, 201264268), (2, 100632134), (4, 50316067), (71, 2834708), (142, 1417354), (284, 708677), (367, 548404), (734, 274202), (1468, 137101), (1931, 104228), (3862, 52114), (7724, 26057)]