208068518

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{44101}}^1$

素因数の和:44447

約数の個数: 16

約数和(自身を含む): 357755424

約数和(自身を除く): 149686906

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 44101, 88202, 308707, 617414, 14862037, 29724074, 104034259, 208068518]

約数ペア:

[(1, 208068518), (2, 104034259), (7, 29724074), (14, 14862037), (337, 617414), (674, 308707), (2359, 88202), (4718, 44101)]