268420108

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{50417}}^1$

素因数の和:50454

約数の個数: 24

約数和(自身を含む): 516683664

約数和(自身を除く): 248263556

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 50417, 100834, 201668, 554587, 1109174, 2218348, 6100457, 12200914, 24401828, 67105027, 134210054, 268420108]

約数ペア:

[(1, 268420108), (2, 134210054), (4, 67105027), (11, 24401828), (22, 12200914), (44, 6100457), (121, 2218348), (242, 1109174), (484, 554587), (1331, 201668), (2662, 100834), (5324, 50417)]