200142726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{110821}}^1$

素因数の和:110876

約数の個数: 32

約数和(自身を含む): 468112128

約数和(自身を除く): 267969402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 110821, 221642, 332463, 664926, 775747, 1551494, 2327241, 4654482, 4765303, 9530606, 14295909, 28591818, 33357121, 66714242, 100071363, 200142726]

約数ペア:

[(1, 200142726), (2, 100071363), (3, 66714242), (6, 33357121), (7, 28591818), (14, 14295909), (21, 9530606), (42, 4765303), (43, 4654482), (86, 2327241), (129, 1551494), (258, 775747), (301, 664926), (602, 332463), (903, 221642), (1806, 110821)]