197243712

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 168

約数和(自身を含む): 606247200

約数和(自身を除く): 409003488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 67, 72, 76, 96, 114, 134, 144, 152, 171, 192, 201, 228, 268, 269, 288, 304, 342, 402, 456, 536, 538, 576, 603, 608, 684, 804, 807, 912, 1072, 1076, 1206, 1216, 1273, 1368, 1608, 1614, 1824, 2144, 2152, 2412, 2421, 2546, 2736, 3216, 3228, 3648, 3819, 4288, 4304, 4824, 4842, 5092, 5111, 5472, 6432, 6456, 7638, 8608, 9648, 9684, 10184, 10222, 10944, 11457, 12864, 12912, 15276, 15333, 17216, 18023, 19296, 19368, 20368, 20444, 22914, 25824, 30552, 30666, 36046, 38592, 38736, 40736, 40888, 45828, 45999, 51648, 54069, 61104, 61332, 72092, 77472, 81472, 81776, 91656, 91998, 108138, 122208, 122664, 144184, 154944, 162207, 163552, 183312, 183996, 216276, 244416, 245328, 288368, 324414, 327104, 342437, 366624, 367992, 432552, 490656, 576736, 648828, 684874, 733248, 735984, 865104, 981312, 1027311, 1153472, 1297656, 1369748, 1471968, 1730208, 2054622, 2595312, 2739496, 2943936, 3081933, 3460416, 4109244, 5190624, 5478992, 6163866, 8218488, 10381248, 10957984, 12327732, 16436976, 21915968, 24655464, 32873952, 49310928, 65747904, 98621856, 197243712]

約数ペア:

[(1, 197243712), (2, 98621856), (3, 65747904), (4, 49310928), (6, 32873952), (8, 24655464), (9, 21915968), (12, 16436976), (16, 12327732), (18, 10957984), (19, 10381248), (24, 8218488), (32, 6163866), (36, 5478992), (38, 5190624), (48, 4109244), (57, 3460416), (64, 3081933), (67, 2943936), (72, 2739496), (76, 2595312), (96, 2054622), (114, 1730208), (134, 1471968), (144, 1369748), (152, 1297656), (171, 1153472), (192, 1027311), (201, 981312), (228, 865104), (268, 735984), (269, 733248), (288, 684874), (304, 648828), (342, 576736), (402, 490656), (456, 432552), (536, 367992), (538, 366624), (576, 342437), (603, 327104), (608, 324414), (684, 288368), (804, 245328), (807, 244416), (912, 216276), (1072, 183996), (1076, 183312), (1206, 163552), (1216, 162207), (1273, 154944), (1368, 144184), (1608, 122664), (1614, 122208), (1824, 108138), (2144, 91998), (2152, 91656), (2412, 81776), (2421, 81472), (2546, 77472), (2736, 72092), (3216, 61332), (3228, 61104), (3648, 54069), (3819, 51648), (4288, 45999), (4304, 45828), (4824, 40888), (4842, 40736), (5092, 38736), (5111, 38592), (5472, 36046), (6432, 30666), (6456, 30552), (7638, 25824), (8608, 22914), (9648, 20444), (9684, 20368), (10184, 19368), (10222, 19296), (10944, 18023), (11457, 17216), (12864, 15333), (12912, 15276)]