201382390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1830749}}^1$

素因数の和:1830767

約数の個数: 16

約数和(自身を含む): 395442000

約数和(自身を除く): 194059610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1830749, 3661498, 9153745, 18307490, 20138239, 40276478, 100691195, 201382390]

約数ペア:

[(1, 201382390), (2, 100691195), (5, 40276478), (10, 20138239), (11, 18307490), (22, 9153745), (55, 3661498), (110, 1830749)]