221122296

素因数分解:

$2^3\times 3^2\times {\mathrm{3071143}}^1$

素因数の和:3071155

約数の個数: 24

約数和(自身を含む): 598873080

約数和(自身を除く): 377750784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3071143, 6142286, 9213429, 12284572, 18426858, 24569144, 27640287, 36853716, 55280574, 73707432, 110561148, 221122296]

約数ペア:

[(1, 221122296), (2, 110561148), (3, 73707432), (4, 55280574), (6, 36853716), (8, 27640287), (9, 24569144), (12, 18426858), (18, 12284572), (24, 9213429), (36, 6142286), (72, 3071143)]