200412310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{4229}}^1$

素因数の和:4920

約数の個数: 32

約数和(自身を含む): 412983360

約数和(自身を除く): 212571050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 677, 1354, 3385, 4229, 4739, 6770, 8458, 9478, 21145, 23695, 29603, 42290, 47390, 59206, 148015, 296030, 2863033, 5726066, 14315165, 20041231, 28630330, 40082462, 100206155, 200412310]

約数ペア:

[(1, 200412310), (2, 100206155), (5, 40082462), (7, 28630330), (10, 20041231), (14, 14315165), (35, 5726066), (70, 2863033), (677, 296030), (1354, 148015), (3385, 59206), (4229, 47390), (4739, 42290), (6770, 29603), (8458, 23695), (9478, 21145)]