200419818

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{14657}}^1$

素因数の和:14758

約数の個数: 32

約数和(自身を含む): 417928896

約数和(自身を除く): 217509078

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4558, 6837, 13674, 14657, 29314, 43971, 87942, 630251, 776821, 1260502, 1553642, 1890753, 2330463, 3781506, 4660926, 33403303, 66806606, 100209909, 200419818]

約数ペア:

[(1, 200419818), (2, 100209909), (3, 66806606), (6, 33403303), (43, 4660926), (53, 3781506), (86, 2330463), (106, 1890753), (129, 1553642), (159, 1260502), (258, 776821), (318, 630251), (2279, 87942), (4558, 43971), (6837, 29314), (13674, 14657)]