242557212

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{178877}}^1$

素因数の和:178997

約数の個数: 24

約数和(自身を含む): 570978576

約数和(自身を除く): 328421364

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 178877, 357754, 536631, 715508, 1073262, 2146524, 20213101, 40426202, 60639303, 80852404, 121278606, 242557212]

約数ペア:

[(1, 242557212), (2, 121278606), (3, 80852404), (4, 60639303), (6, 40426202), (12, 20213101), (113, 2146524), (226, 1073262), (339, 715508), (452, 536631), (678, 357754), (1356, 178877)]