201944976

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:560

約数の個数: 80

約数和(自身を含む): 532840896

約数和(自身を除く): 330895920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 173, 249, 293, 332, 346, 498, 519, 586, 664, 692, 879, 996, 1038, 1172, 1328, 1384, 1758, 1992, 2076, 2344, 2768, 3516, 3984, 4152, 4688, 7032, 8304, 14064, 14359, 24319, 28718, 43077, 48638, 50689, 57436, 72957, 86154, 97276, 101378, 114872, 145914, 152067, 172308, 194552, 202756, 229744, 291828, 304134, 344616, 389104, 405512, 583656, 608268, 689232, 811024, 1167312, 1216536, 2433072, 4207187, 8414374, 12621561, 16828748, 25243122, 33657496, 50486244, 67314992, 100972488, 201944976]

約数ペア:

[(1, 201944976), (2, 100972488), (3, 67314992), (4, 50486244), (6, 33657496), (8, 25243122), (12, 16828748), (16, 12621561), (24, 8414374), (48, 4207187), (83, 2433072), (166, 1216536), (173, 1167312), (249, 811024), (293, 689232), (332, 608268), (346, 583656), (498, 405512), (519, 389104), (586, 344616), (664, 304134), (692, 291828), (879, 229744), (996, 202756), (1038, 194552), (1172, 172308), (1328, 152067), (1384, 145914), (1758, 114872), (1992, 101378), (2076, 97276), (2344, 86154), (2768, 72957), (3516, 57436), (3984, 50689), (4152, 48638), (4688, 43077), (7032, 28718), (8304, 24319), (14064, 14359)]