201136570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{490577}}^1$

素因数の和:490625

約数の個数: 16

約数和(自身を含む): 370876968

約数和(自身を除く): 169740398

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 490577, 981154, 2452885, 4905770, 20113657, 40227314, 100568285, 201136570]

約数ペア:

[(1, 201136570), (2, 100568285), (5, 40227314), (10, 20113657), (41, 4905770), (82, 2452885), (205, 981154), (410, 490577)]