220101072

素因数分解:

$2^4\times 3^1\times {\mathrm{4585439}}^1$

素因数の和:4585450

約数の個数: 20

約数和(自身を含む): 568594560

約数和(自身を除く): 348493488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4585439, 9170878, 13756317, 18341756, 27512634, 36683512, 55025268, 73367024, 110050536, 220101072]

約数ペア:

[(1, 220101072), (2, 110050536), (3, 73367024), (4, 55025268), (6, 36683512), (8, 27512634), (12, 18341756), (16, 13756317), (24, 9170878), (48, 4585439)]