163924996

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{2137}}^1$

素因数の和:2419

約数の個数: 24

約数和(自身を含む): 291178496

約数和(自身を除く): 127253500

約数列:

[1, 2, 4, 127, 151, 254, 302, 508, 604, 2137, 4274, 8548, 19177, 38354, 76708, 271399, 322687, 542798, 645374, 1085596, 1290748, 40981249, 81962498, 163924996]

約数ペア:

[(1, 163924996), (2, 81962498), (4, 40981249), (127, 1290748), (151, 1085596), (254, 645374), (302, 542798), (508, 322687), (604, 271399), (2137, 76708), (4274, 38354), (8548, 19177)]