222396912

素因数分解:

$2^4\times 3^2\times {\mathrm{1544423}}^1$

素因数の和:1544437

約数の個数: 30

約数和(自身を含む): 622402872

約数和(自身を除く): 400005960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1544423, 3088846, 4633269, 6177692, 9266538, 12355384, 13899807, 18533076, 24710768, 27799614, 37066152, 55599228, 74132304, 111198456, 222396912]

約数ペア:

[(1, 222396912), (2, 111198456), (3, 74132304), (4, 55599228), (6, 37066152), (8, 27799614), (9, 24710768), (12, 18533076), (16, 13899807), (18, 12355384), (24, 9266538), (36, 6177692), (48, 4633269), (72, 3088846), (144, 1544423)]