220685454

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1114573}}^1$

素因数の和:1114592

約数の個数: 24

約数和(自身を含む): 521620632

約数和(自身を除く): 300935178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1114573, 2229146, 3343719, 6687438, 10031157, 12260303, 20062314, 24520606, 36780909, 73561818, 110342727, 220685454]

約数ペア:

[(1, 220685454), (2, 110342727), (3, 73561818), (6, 36780909), (9, 24520606), (11, 20062314), (18, 12260303), (22, 10031157), (33, 6687438), (66, 3343719), (99, 2229146), (198, 1114573)]