281690376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1067009}}^1$

素因数の和:1067029

約数の個数: 32

約数和(自身を含む): 768247200

約数和(自身を除く): 486556824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1067009, 2134018, 3201027, 4268036, 6402054, 8536072, 11737099, 12804108, 23474198, 25608216, 35211297, 46948396, 70422594, 93896792, 140845188, 281690376]

約数ペア:

[(1, 281690376), (2, 140845188), (3, 93896792), (4, 70422594), (6, 46948396), (8, 35211297), (11, 25608216), (12, 23474198), (22, 12804108), (24, 11737099), (33, 8536072), (44, 6402054), (66, 4268036), (88, 3201027), (132, 2134018), (264, 1067009)]