191597472

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:531

約数の個数: 144

約数和(自身を含む): 599350752

約数和(自身を除く): 407753280

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 197, 198, 264, 288, 307, 352, 394, 396, 528, 591, 614, 788, 792, 921, 1056, 1182, 1228, 1576, 1584, 1773, 1842, 2167, 2364, 2456, 2763, 3152, 3168, 3377, 3546, 3684, 4334, 4728, 4912, 5526, 6304, 6501, 6754, 7092, 7368, 8668, 9456, 9824, 10131, 11052, 13002, 13508, 14184, 14736, 17336, 18912, 19503, 20262, 22104, 26004, 27016, 28368, 29472, 30393, 34672, 39006, 40524, 44208, 52008, 54032, 56736, 60479, 60786, 69344, 78012, 81048, 88416, 104016, 108064, 120958, 121572, 156024, 162096, 181437, 208032, 241916, 243144, 312048, 324192, 362874, 483832, 486288, 544311, 624096, 665269, 725748, 967664, 972576, 1088622, 1330538, 1451496, 1935328, 1995807, 2177244, 2661076, 2902992, 3991614, 4354488, 5322152, 5805984, 5987421, 7983228, 8708976, 10644304, 11974842, 15966456, 17417952, 21288608, 23949684, 31932912, 47899368, 63865824, 95798736, 191597472]

約数ペア:

[(1, 191597472), (2, 95798736), (3, 63865824), (4, 47899368), (6, 31932912), (8, 23949684), (9, 21288608), (11, 17417952), (12, 15966456), (16, 11974842), (18, 10644304), (22, 8708976), (24, 7983228), (32, 5987421), (33, 5805984), (36, 5322152), (44, 4354488), (48, 3991614), (66, 2902992), (72, 2661076), (88, 2177244), (96, 1995807), (99, 1935328), (132, 1451496), (144, 1330538), (176, 1088622), (197, 972576), (198, 967664), (264, 725748), (288, 665269), (307, 624096), (352, 544311), (394, 486288), (396, 483832), (528, 362874), (591, 324192), (614, 312048), (788, 243144), (792, 241916), (921, 208032), (1056, 181437), (1182, 162096), (1228, 156024), (1576, 121572), (1584, 120958), (1773, 108064), (1842, 104016), (2167, 88416), (2364, 81048), (2456, 78012), (2763, 69344), (3152, 60786), (3168, 60479), (3377, 56736), (3546, 54032), (3684, 52008), (4334, 44208), (4728, 40524), (4912, 39006), (5526, 34672), (6304, 30393), (6501, 29472), (6754, 28368), (7092, 27016), (7368, 26004), (8668, 22104), (9456, 20262), (9824, 19503), (10131, 18912), (11052, 17336), (13002, 14736), (13508, 14184)]