254128216

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{599359}}^1$

素因数の和:599418

約数の個数: 16

約数和(自身を含む): 485481600

約数和(自身を除く): 231353384

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 599359, 1198718, 2397436, 4794872, 31766027, 63532054, 127064108, 254128216]

約数ペア:

[(1, 254128216), (2, 127064108), (4, 63532054), (8, 31766027), (53, 4794872), (106, 2397436), (212, 1198718), (424, 599359)]