220093584

素因数分解:

$2^4\times 3^1\times {\mathrm{4585283}}^1$

素因数の和:4585294

約数の個数: 20

約数和(自身を含む): 568575216

約数和(自身を除く): 348481632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4585283, 9170566, 13755849, 18341132, 27511698, 36682264, 55023396, 73364528, 110046792, 220093584]

約数ペア:

[(1, 220093584), (2, 110046792), (3, 73364528), (4, 55023396), (6, 36682264), (8, 27511698), (12, 18341132), (16, 13755849), (24, 9170566), (48, 4585283)]