222130202396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2922765821}}^1$

素因数の和:2922765844

約数の個数: 12

約数和(自身を含む): 409187215080

約数和(自身を除く): 187057012684

約数列:

[1, 2, 4, 19, 38, 76, 2922765821, 5845531642, 11691063284, 55532550599, 111065101198, 222130202396]

約数ペア:

[(1, 222130202396), (2, 111065101198), (4, 55532550599), (19, 11691063284), (38, 5845531642), (76, 2922765821)]