204912126

素因数分解:

$2^1\times 3^3\times {\mathrm{811}}^1\times {\mathrm{4679}}^1$

素因数の和:5501

約数の個数: 32

約数和(自身を含む): 456019200

約数和(自身を除く): 251107074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 811, 1622, 2433, 4679, 4866, 7299, 9358, 14037, 14598, 21897, 28074, 42111, 43794, 84222, 126333, 252666, 3794669, 7589338, 11384007, 22768014, 34152021, 68304042, 102456063, 204912126]

約数ペア:

[(1, 204912126), (2, 102456063), (3, 68304042), (6, 34152021), (9, 22768014), (18, 11384007), (27, 7589338), (54, 3794669), (811, 252666), (1622, 126333), (2433, 84222), (4679, 43794), (4866, 42111), (7299, 28074), (9358, 21897), (14037, 14598)]