281077764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{2417}}^1$

素因数の和:3316

約数の個数: 48

約数和(自身を含む): 716579136

約数和(自身を除く): 435501372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 881, 1762, 2417, 2643, 3524, 4834, 5286, 7251, 9668, 9691, 10572, 14502, 19382, 26587, 29004, 29073, 38764, 53174, 58146, 79761, 106348, 116292, 159522, 319044, 2129377, 4258754, 6388131, 8517508, 12776262, 23423147, 25552524, 46846294, 70269441, 93692588, 140538882, 281077764]

約数ペア:

[(1, 281077764), (2, 140538882), (3, 93692588), (4, 70269441), (6, 46846294), (11, 25552524), (12, 23423147), (22, 12776262), (33, 8517508), (44, 6388131), (66, 4258754), (132, 2129377), (881, 319044), (1762, 159522), (2417, 116292), (2643, 106348), (3524, 79761), (4834, 58146), (5286, 53174), (7251, 38764), (9668, 29073), (9691, 29004), (10572, 26587), (14502, 19382)]