225517842

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1138979}}^1$

素因数の和:1138998

約数の個数: 24

約数和(自身を含む): 533042640

約数和(自身を除く): 307524798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1138979, 2277958, 3416937, 6833874, 10250811, 12528769, 20501622, 25057538, 37586307, 75172614, 112758921, 225517842]

約数ペア:

[(1, 225517842), (2, 112758921), (3, 75172614), (6, 37586307), (9, 25057538), (11, 20501622), (18, 12528769), (22, 10250811), (33, 6833874), (66, 3416937), (99, 2277958), (198, 1138979)]