249804768

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 672126336

約数和(自身を除く): 422321568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 107, 166, 214, 249, 293, 321, 332, 428, 498, 586, 642, 664, 856, 879, 996, 1172, 1284, 1328, 1712, 1758, 1992, 2344, 2568, 2656, 3424, 3516, 3984, 4688, 5136, 7032, 7968, 8881, 9376, 10272, 14064, 17762, 24319, 26643, 28128, 31351, 35524, 48638, 53286, 62702, 71048, 72957, 94053, 97276, 106572, 125404, 142096, 145914, 188106, 194552, 213144, 250808, 284192, 291828, 376212, 389104, 426288, 501616, 583656, 752424, 778208, 852576, 1003232, 1167312, 1504848, 2334624, 2602133, 3009696, 5204266, 7806399, 10408532, 15612798, 20817064, 31225596, 41634128, 62451192, 83268256, 124902384, 249804768]

約数ペア:

[(1, 249804768), (2, 124902384), (3, 83268256), (4, 62451192), (6, 41634128), (8, 31225596), (12, 20817064), (16, 15612798), (24, 10408532), (32, 7806399), (48, 5204266), (83, 3009696), (96, 2602133), (107, 2334624), (166, 1504848), (214, 1167312), (249, 1003232), (293, 852576), (321, 778208), (332, 752424), (428, 583656), (498, 501616), (586, 426288), (642, 389104), (664, 376212), (856, 291828), (879, 284192), (996, 250808), (1172, 213144), (1284, 194552), (1328, 188106), (1712, 145914), (1758, 142096), (1992, 125404), (2344, 106572), (2568, 97276), (2656, 94053), (3424, 72957), (3516, 71048), (3984, 62702), (4688, 53286), (5136, 48638), (7032, 35524), (7968, 31351), (8881, 28128), (9376, 26643), (10272, 24319), (14064, 17762)]