222090836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5047519}}^1$

素因数の和:5047534

約数の個数: 12

約数和(自身を含む): 423991680

約数和(自身を除く): 201900844

約数列:

[1, 2, 4, 11, 22, 44, 5047519, 10095038, 20190076, 55522709, 111045418, 222090836]

約数ペア:

[(1, 222090836), (2, 111045418), (4, 55522709), (11, 20190076), (22, 10095038), (44, 5047519)]