129942298

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{16411}}^1$

素因数の和:16557

約数の個数: 16

約数和(自身を含む): 202064544

約数和(自身を除く): 72122246

約数列:

[1, 2, 37, 74, 107, 214, 3959, 7918, 16411, 32822, 607207, 1214414, 1755977, 3511954, 64971149, 129942298]

約数ペア:

[(1, 129942298), (2, 64971149), (37, 3511954), (74, 1755977), (107, 1214414), (214, 607207), (3959, 32822), (7918, 16411)]