216898242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{10567}}^1$

素因数の和:10894

約数の個数: 32

約数和(自身を含む): 474799104

約数和(自身を除く): 257900862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 311, 622, 933, 1866, 3421, 6842, 10263, 10567, 20526, 21134, 31701, 63402, 116237, 232474, 348711, 697422, 3286337, 6572674, 9859011, 19718022, 36149707, 72299414, 108449121, 216898242]

約数ペア:

[(1, 216898242), (2, 108449121), (3, 72299414), (6, 36149707), (11, 19718022), (22, 9859011), (33, 6572674), (66, 3286337), (311, 697422), (622, 348711), (933, 232474), (1866, 116237), (3421, 63402), (6842, 31701), (10263, 21134), (10567, 20526)]