205473048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{778307}}^1$

素因数の和:778327

約数の個数: 32

約数和(自身を含む): 560381760

約数和(自身を除く): 354908712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 778307, 1556614, 2334921, 3113228, 4669842, 6226456, 8561377, 9339684, 17122754, 18679368, 25684131, 34245508, 51368262, 68491016, 102736524, 205473048]

約数ペア:

[(1, 205473048), (2, 102736524), (3, 68491016), (4, 51368262), (6, 34245508), (8, 25684131), (11, 18679368), (12, 17122754), (22, 9339684), (24, 8561377), (33, 6226456), (44, 4669842), (66, 3113228), (88, 2334921), (132, 1556614), (264, 778307)]