20220956900

素因数分解:

$2^2\times 5^2\times {\mathrm{202209569}}^1$

素因数の和:202209583

約数の個数: 18

約数和(自身を含む): 43879476690

約数和(自身を除く): 23658519790

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 202209569, 404419138, 808838276, 1011047845, 2022095690, 4044191380, 5055239225, 10110478450, 20220956900]

約数ペア:

[(1, 20220956900), (2, 10110478450), (4, 5055239225), (5, 4044191380), (10, 2022095690), (20, 1011047845), (25, 808838276), (50, 404419138), (100, 202209569)]