220154484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1667837}}^1$

素因数の和:1667855

約数の個数: 24

約数和(自身を含む): 560393568

約数和(自身を除く): 340239084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1667837, 3335674, 5003511, 6671348, 10007022, 18346207, 20014044, 36692414, 55038621, 73384828, 110077242, 220154484]

約数ペア:

[(1, 220154484), (2, 110077242), (3, 73384828), (4, 55038621), (6, 36692414), (11, 20014044), (12, 18346207), (22, 10007022), (33, 6671348), (44, 5003511), (66, 3335674), (132, 1667837)]