202132600

素因数分解:

$2^3\times 5^2\times {\mathrm{337}}^1\times {\mathrm{2999}}^1$

素因数の和:3352

約数の個数: 48

約数和(自身を含む): 471510000

約数和(自身を除く): 269377400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 337, 674, 1348, 1685, 2696, 2999, 3370, 5998, 6740, 8425, 11996, 13480, 14995, 16850, 23992, 29990, 33700, 59980, 67400, 74975, 119960, 149950, 299900, 599800, 1010663, 2021326, 4042652, 5053315, 8085304, 10106630, 20213260, 25266575, 40426520, 50533150, 101066300, 202132600]

約数ペア:

[(1, 202132600), (2, 101066300), (4, 50533150), (5, 40426520), (8, 25266575), (10, 20213260), (20, 10106630), (25, 8085304), (40, 5053315), (50, 4042652), (100, 2021326), (200, 1010663), (337, 599800), (674, 299900), (1348, 149950), (1685, 119960), (2696, 74975), (2999, 67400), (3370, 59980), (5998, 33700), (6740, 29990), (8425, 23992), (11996, 16850), (13480, 14995)]