221352768

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 336

約数和(自身を含む): 807695616

約数和(自身を除く): 586342848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 41, 42, 48, 52, 56, 63, 64, 72, 78, 82, 84, 91, 96, 103, 104, 112, 117, 123, 126, 144, 156, 164, 168, 182, 192, 206, 208, 224, 234, 246, 252, 273, 287, 288, 309, 312, 328, 336, 364, 369, 412, 416, 448, 468, 492, 504, 533, 546, 574, 576, 618, 624, 656, 672, 721, 728, 738, 819, 824, 832, 861, 927, 936, 984, 1008, 1066, 1092, 1148, 1236, 1248, 1312, 1339, 1344, 1442, 1456, 1476, 1599, 1638, 1648, 1722, 1854, 1872, 1968, 2016, 2132, 2163, 2184, 2296, 2472, 2496, 2583, 2624, 2678, 2884, 2912, 2952, 3198, 3276, 3296, 3444, 3708, 3731, 3744, 3936, 4017, 4032, 4223, 4264, 4326, 4368, 4592, 4797, 4944, 5166, 5356, 5768, 5824, 5904, 6396, 6489, 6552, 6592, 6888, 7416, 7462, 7488, 7872, 8034, 8446, 8528, 8652, 8736, 9184, 9373, 9594, 9888, 10332, 10712, 11193, 11536, 11808, 12051, 12669, 12792, 12978, 13104, 13776, 14832, 14924, 16068, 16892, 17056, 17304, 17472, 18368, 18746, 19188, 19776, 20664, 21424, 22386, 23072, 23616, 24102, 25338, 25584, 25956, 26208, 27552, 28119, 29561, 29664, 29848, 32136, 33579, 33784, 34112, 34608, 37492, 38007, 38376, 41328, 42848, 44772, 46144, 48204, 50676, 51168, 51912, 52416, 54899, 55104, 56238, 59122, 59328, 59696, 64272, 67158, 67568, 69216, 74984, 76014, 76752, 82656, 84357, 85696, 88683, 89544, 96408, 101352, 102336, 103824, 109798, 112476, 118244, 119392, 128544, 134316, 135136, 138432, 149968, 152028, 153504, 164697, 165312, 168714, 177366, 179088, 192816, 202704, 207648, 219596, 224952, 236488, 238784, 257088, 266049, 268632, 270272, 299936, 304056, 307008, 329394, 337428, 354732, 358176, 384293, 385632, 405408, 415296, 439192, 449904, 472976, 494091, 532098, 537264, 599872, 608112, 658788, 674856, 709464, 716352, 768586, 771264, 810816, 878384, 899808, 945952, 988182, 1064196, 1074528, 1152879, 1216224, 1317576, 1349712, 1418928, 1537172, 1756768, 1799616, 1891904, 1976364, 2128392, 2149056, 2305758, 2432448, 2635152, 2699424, 2837856, 3074344, 3458637, 3513536, 3952728, 4256784, 4611516, 5270304, 5398848, 5675712, 6148688, 6917274, 7905456, 8513568, 9223032, 10540608, 12297376, 13834548, 15810912, 17027136, 18446064, 24594752, 27669096, 31621824, 36892128, 55338192, 73784256, 110676384, 221352768]

約数ペア:

[(1, 221352768), (2, 110676384), (3, 73784256), (4, 55338192), (6, 36892128), (7, 31621824), (8, 27669096), (9, 24594752), (12, 18446064), (13, 17027136), (14, 15810912), (16, 13834548), (18, 12297376), (21, 10540608), (24, 9223032), (26, 8513568), (28, 7905456), (32, 6917274), (36, 6148688), (39, 5675712), (41, 5398848), (42, 5270304), (48, 4611516), (52, 4256784), (56, 3952728), (63, 3513536), (64, 3458637), (72, 3074344), (78, 2837856), (82, 2699424), (84, 2635152), (91, 2432448), (96, 2305758), (103, 2149056), (104, 2128392), (112, 1976364), (117, 1891904), (123, 1799616), (126, 1756768), (144, 1537172), (156, 1418928), (164, 1349712), (168, 1317576), (182, 1216224), (192, 1152879), (206, 1074528), (208, 1064196), (224, 988182), (234, 945952), (246, 899808), (252, 878384), (273, 810816), (287, 771264), (288, 768586), (309, 716352), (312, 709464), (328, 674856), (336, 658788), (364, 608112), (369, 599872), (412, 537264), (416, 532098), (448, 494091), (468, 472976), (492, 449904), (504, 439192), (533, 415296), (546, 405408), (574, 385632), (576, 384293), (618, 358176), (624, 354732), (656, 337428), (672, 329394), (721, 307008), (728, 304056), (738, 299936), (819, 270272), (824, 268632), (832, 266049), (861, 257088), (927, 238784), (936, 236488), (984, 224952), (1008, 219596), (1066, 207648), (1092, 202704), (1148, 192816), (1236, 179088), (1248, 177366), (1312, 168714), (1339, 165312), (1344, 164697), (1442, 153504), (1456, 152028), (1476, 149968), (1599, 138432), (1638, 135136), (1648, 134316), (1722, 128544), (1854, 119392), (1872, 118244), (1968, 112476), (2016, 109798), (2132, 103824), (2163, 102336), (2184, 101352), (2296, 96408), (2472, 89544), (2496, 88683), (2583, 85696), (2624, 84357), (2678, 82656), (2884, 76752), (2912, 76014), (2952, 74984), (3198, 69216), (3276, 67568), (3296, 67158), (3444, 64272), (3708, 59696), (3731, 59328), (3744, 59122), (3936, 56238), (4017, 55104), (4032, 54899), (4223, 52416), (4264, 51912), (4326, 51168), (4368, 50676), (4592, 48204), (4797, 46144), (4944, 44772), (5166, 42848), (5356, 41328), (5768, 38376), (5824, 38007), (5904, 37492), (6396, 34608), (6489, 34112), (6552, 33784), (6592, 33579), (6888, 32136), (7416, 29848), (7462, 29664), (7488, 29561), (7872, 28119), (8034, 27552), (8446, 26208), (8528, 25956), (8652, 25584), (8736, 25338), (9184, 24102), (9373, 23616), (9594, 23072), (9888, 22386), (10332, 21424), (10712, 20664), (11193, 19776), (11536, 19188), (11808, 18746), (12051, 18368), (12669, 17472), (12792, 17304), (12978, 17056), (13104, 16892), (13776, 16068), (14832, 14924)]