220116912

素因数分解:

$2^4\times 3^1\times {\mathrm{4585769}}^1$

素因数の和:4585780

約数の個数: 20

約数和(自身を含む): 568635480

約数和(自身を除く): 348518568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4585769, 9171538, 13757307, 18343076, 27514614, 36686152, 55029228, 73372304, 110058456, 220116912]

約数ペア:

[(1, 220116912), (2, 110058456), (3, 73372304), (4, 55029228), (6, 36686152), (8, 27514614), (12, 18343076), (16, 13757307), (24, 9171538), (48, 4585769)]