225344998

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1\times {\mathrm{1373}}^1$

素因数の和:2111

約数の個数: 16

約数和(自身を含む): 341301600

約数和(自身を除く): 115956602

約数列:

[1, 2, 137, 274, 599, 1198, 1373, 2746, 82063, 164126, 188101, 376202, 822427, 1644854, 112672499, 225344998]

約数ペア:

[(1, 225344998), (2, 112672499), (137, 1644854), (274, 822427), (599, 376202), (1198, 188101), (1373, 164126), (2746, 82063)]