245316984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{1567}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 670602240

約数和(自身を除く): 425285256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 593, 1186, 1567, 1779, 2372, 3134, 3558, 4701, 4744, 6268, 6523, 7116, 9402, 12536, 13046, 14232, 17237, 18804, 19569, 26092, 34474, 37608, 39138, 51711, 52184, 68948, 78276, 103422, 137896, 156552, 206844, 413688, 929231, 1858462, 2787693, 3716924, 5575386, 7433848, 10221541, 11150772, 20443082, 22301544, 30664623, 40886164, 61329246, 81772328, 122658492, 245316984]

約数ペア:

[(1, 245316984), (2, 122658492), (3, 81772328), (4, 61329246), (6, 40886164), (8, 30664623), (11, 22301544), (12, 20443082), (22, 11150772), (24, 10221541), (33, 7433848), (44, 5575386), (66, 3716924), (88, 2787693), (132, 1858462), (264, 929231), (593, 413688), (1186, 206844), (1567, 156552), (1779, 137896), (2372, 103422), (3134, 78276), (3558, 68948), (4701, 52184), (4744, 51711), (6268, 39138), (6523, 37608), (7116, 34474), (9402, 26092), (12536, 19569), (13046, 18804), (14232, 17237)]