291233996

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{13709}}^1$

素因数の和:13873

約数の個数: 24

約数和(自身を含む): 525147840

約数和(自身を除く): 233913844

約数列:

[1, 2, 4, 47, 94, 113, 188, 226, 452, 5311, 10622, 13709, 21244, 27418, 54836, 644323, 1288646, 1549117, 2577292, 3098234, 6196468, 72808499, 145616998, 291233996]

約数ペア:

[(1, 291233996), (2, 145616998), (4, 72808499), (47, 6196468), (94, 3098234), (113, 2577292), (188, 1549117), (226, 1288646), (452, 644323), (5311, 54836), (10622, 27418), (13709, 21244)]