208551426

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{233279}}^1$

素因数の和:233433

約数の個数: 16

約数和(自身を含む): 419904000

約数和(自身を除く): 211352574

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 233279, 466558, 699837, 1399674, 34758571, 69517142, 104275713, 208551426]

約数ペア:

[(1, 208551426), (2, 104275713), (3, 69517142), (6, 34758571), (149, 1399674), (298, 699837), (447, 466558), (894, 233279)]