239611916

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{471677}}^1$

素因数の和:471808

約数の個数: 12

約数和(自身を含む): 422623488

約数和(自身を除く): 183011572

約数列:

[1, 2, 4, 127, 254, 508, 471677, 943354, 1886708, 59902979, 119805958, 239611916]

約数ペア:

[(1, 239611916), (2, 119805958), (4, 59902979), (127, 1886708), (254, 943354), (508, 471677)]