124421787508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{15300269}}^1$

素因数の和:15300399

約数の個数: 24

約数和(自身を含む): 231340082400

約数和(自身を除く): 106918294892

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 15300269, 30600538, 61201076, 290705111, 581410222, 1162820444, 1637128783, 3274257566, 6548515132, 31105446877, 62210893754, 124421787508]

約数ペア:

[(1, 124421787508), (2, 62210893754), (4, 31105446877), (19, 6548515132), (38, 3274257566), (76, 1637128783), (107, 1162820444), (214, 581410222), (428, 290705111), (2033, 61201076), (4066, 30600538), (8132, 15300269)]