201266830

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{17827}}^1$

素因数の和:18963

約数の個数: 16

約数和(自身を含む): 362621520

約数和(自身を除く): 161354690

約数列:

[1, 2, 5, 10, 1129, 2258, 5645, 11290, 17827, 35654, 89135, 178270, 20126683, 40253366, 100633415, 201266830]

約数ペア:

[(1, 201266830), (2, 100633415), (5, 40253366), (10, 20126683), (1129, 178270), (2258, 89135), (5645, 35654), (11290, 17827)]