200004310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1818221}}^1$

素因数の和:1818239

約数の個数: 16

約数和(自身を含む): 392735952

約数和(自身を除く): 192731642

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1818221, 3636442, 9091105, 18182210, 20000431, 40000862, 100002155, 200004310]

約数ペア:

[(1, 200004310), (2, 100002155), (5, 40000862), (10, 20000431), (11, 18182210), (22, 9091105), (55, 3636442), (110, 1818221)]