201672250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{62053}}^1$

素因数の和:62083

約数の個数: 32

約数和(自身を含む): 406577808

約数和(自身を除く): 204905558

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 62053, 124106, 310265, 620530, 806689, 1551325, 1613378, 3102650, 4033445, 7756625, 8066890, 15513250, 20167225, 40334450, 100836125, 201672250]

約数ペア:

[(1, 201672250), (2, 100836125), (5, 40334450), (10, 20167225), (13, 15513250), (25, 8066890), (26, 7756625), (50, 4033445), (65, 3102650), (125, 1613378), (130, 1551325), (250, 806689), (325, 620530), (650, 310265), (1625, 124106), (3250, 62053)]