203950578601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{5119}}^1$

素因数の和:5510

約数の個数: 64

約数和(自身を含む): 271201075200

約数和(自身を除く): 67250496599

約数列:

[1, 7, 11, 19, 77, 113, 133, 209, 241, 791, 1243, 1463, 1687, 2147, 2651, 4579, 5119, 8701, 15029, 18557, 23617, 27233, 32053, 35833, 50369, 56309, 97261, 165319, 190631, 299563, 352583, 394163, 517427, 578447, 680827, 1069871, 1233679, 2096941, 3621989, 4049129, 5691697, 6362917, 7489097, 8635753, 10990493, 13570469, 23439901, 39841879, 44540419, 76933451, 94993283, 120895423, 139405727, 164079307, 257838911, 846267961, 975840089, 1533462997, 1804872377, 2648708813, 10734240979, 18540961691, 29135796943, 203950578601]

約数ペア:

[(1, 203950578601), (7, 29135796943), (11, 18540961691), (19, 10734240979), (77, 2648708813), (113, 1804872377), (133, 1533462997), (209, 975840089), (241, 846267961), (791, 257838911), (1243, 164079307), (1463, 139405727), (1687, 120895423), (2147, 94993283), (2651, 76933451), (4579, 44540419), (5119, 39841879), (8701, 23439901), (15029, 13570469), (18557, 10990493), (23617, 8635753), (27233, 7489097), (32053, 6362917), (35833, 5691697), (50369, 4049129), (56309, 3621989), (97261, 2096941), (165319, 1233679), (190631, 1069871), (299563, 680827), (352583, 578447), (394163, 517427)]