205139508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{2843}}^1$

素因数の和:3716

約数の個数: 48

約数和(自身を含む): 547868160

約数和(自身を除く): 342728652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 859, 1718, 2577, 2843, 3436, 5154, 5686, 6013, 8529, 10308, 11372, 12026, 17058, 18039, 19901, 24052, 34116, 36078, 39802, 59703, 72156, 79604, 119406, 238812, 2442137, 4884274, 7326411, 9768548, 14652822, 17094959, 29305644, 34189918, 51284877, 68379836, 102569754, 205139508]

約数ペア:

[(1, 205139508), (2, 102569754), (3, 68379836), (4, 51284877), (6, 34189918), (7, 29305644), (12, 17094959), (14, 14652822), (21, 9768548), (28, 7326411), (42, 4884274), (84, 2442137), (859, 238812), (1718, 119406), (2577, 79604), (2843, 72156), (3436, 59703), (5154, 39802), (5686, 36078), (6013, 34116), (8529, 24052), (10308, 19901), (11372, 18039), (12026, 17058)]