90214900

素因数分解:

$2^2\times 5^2\times {\mathrm{337}}^1\times {\mathrm{2677}}^1$

素因数の和:3028

約数の個数: 36

約数和(自身を含む): 196420588

約数和(自身を除く): 106205688

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 337, 674, 1348, 1685, 2677, 3370, 5354, 6740, 8425, 10708, 13385, 16850, 26770, 33700, 53540, 66925, 133850, 267700, 902149, 1804298, 3608596, 4510745, 9021490, 18042980, 22553725, 45107450, 90214900]

約数ペア:

[(1, 90214900), (2, 45107450), (4, 22553725), (5, 18042980), (10, 9021490), (20, 4510745), (25, 3608596), (50, 1804298), (100, 902149), (337, 267700), (674, 133850), (1348, 66925), (1685, 53540), (2677, 33700), (3370, 26770), (5354, 16850), (6740, 13385), (8425, 10708)]