126328424

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{124339}}^1$

素因数の和:124472

約数の個数: 16

約数和(自身を含む): 238732800

約数和(自身を除く): 112404376

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 124339, 248678, 497356, 994712, 15791053, 31582106, 63164212, 126328424]

約数ペア:

[(1, 126328424), (2, 63164212), (4, 31582106), (8, 15791053), (127, 994712), (254, 497356), (508, 248678), (1016, 124339)]