225077182

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{930071}}^1$

素因数の和:930095

約数の個数: 12

約数和(自身を含む): 371098728

約数和(自身を除く): 146021546

約数列:

[1, 2, 11, 22, 121, 242, 930071, 1860142, 10230781, 20461562, 112538591, 225077182]

約数ペア:

[(1, 225077182), (2, 112538591), (11, 20461562), (22, 10230781), (121, 1860142), (242, 930071)]