206623872

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 769292160

約数和(自身を除く): 562668288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 73, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 146, 156, 162, 168, 182, 189, 192, 208, 216, 219, 224, 234, 243, 252, 273, 288, 292, 312, 324, 336, 351, 364, 378, 384, 416, 432, 438, 448, 468, 486, 504, 511, 546, 567, 576, 584, 624, 648, 657, 672, 702, 728, 756, 819, 832, 864, 876, 896, 936, 949, 972, 1008, 1022, 1053, 1092, 1134, 1152, 1168, 1248, 1296, 1314, 1344, 1404, 1456, 1512, 1533, 1638, 1664, 1701, 1728, 1752, 1872, 1898, 1944, 1971, 2016, 2044, 2106, 2184, 2268, 2336, 2457, 2496, 2592, 2628, 2688, 2808, 2847, 2912, 3024, 3066, 3159, 3276, 3402, 3456, 3504, 3744, 3796, 3888, 3942, 4032, 4088, 4212, 4368, 4536, 4599, 4672, 4914, 4992, 5184, 5256, 5616, 5694, 5824, 5913, 6048, 6132, 6318, 6552, 6643, 6804, 7008, 7371, 7488, 7592, 7776, 7884, 8064, 8176, 8424, 8541, 8736, 9072, 9198, 9344, 9828, 10368, 10512, 11232, 11388, 11648, 11826, 12096, 12264, 12636, 13104, 13286, 13608, 13797, 14016, 14742, 14976, 15184, 15552, 15768, 16352, 16848, 17082, 17472, 17739, 18144, 18396, 19656, 19929, 21024, 22113, 22464, 22776, 23652, 24192, 24528, 25272, 25623, 26208, 26572, 27216, 27594, 28032, 29484, 30368, 31104, 31536, 32704, 33696, 34164, 34944, 35478, 36288, 36792, 39312, 39858, 41391, 42048, 44226, 44928, 45552, 47304, 49056, 50544, 51246, 52416, 53144, 54432, 55188, 58968, 59787, 60736, 63072, 65408, 67392, 68328, 70956, 72576, 73584, 76869, 78624, 79716, 82782, 84096, 88452, 91104, 94608, 98112, 101088, 102492, 104832, 106288, 108864, 110376, 117936, 119574, 121472, 124173, 126144, 134784, 136656, 141912, 147168, 153738, 157248, 159432, 165564, 176904, 179361, 182208, 189216, 196224, 202176, 204984, 212576, 217728, 220752, 230607, 235872, 239148, 248346, 252288, 273312, 283824, 294336, 307476, 314496, 318864, 331128, 353808, 358722, 364416, 378432, 404352, 409968, 425152, 441504, 461214, 471744, 478296, 496692, 538083, 546624, 567648, 588672, 614952, 637728, 662256, 707616, 717444, 756864, 819936, 850304, 883008, 922428, 943488, 956592, 993384, 1076166, 1093248, 1135296, 1229904, 1275456, 1324512, 1415232, 1434888, 1614249, 1639872, 1766016, 1844856, 1913184, 1986768, 2152332, 2270592, 2459808, 2550912, 2649024, 2830464, 2869776, 3228498, 3279744, 3689712, 3826368, 3973536, 4304664, 4919616, 5298048, 5739552, 6456996, 7379424, 7652736, 7947072, 8609328, 9839232, 11479104, 12913992, 14758848, 15894144, 17218656, 22958208, 25827984, 29517696, 34437312, 51655968, 68874624, 103311936, 206623872]

約数ペア:

[(1, 206623872), (2, 103311936), (3, 68874624), (4, 51655968), (6, 34437312), (7, 29517696), (8, 25827984), (9, 22958208), (12, 17218656), (13, 15894144), (14, 14758848), (16, 12913992), (18, 11479104), (21, 9839232), (24, 8609328), (26, 7947072), (27, 7652736), (28, 7379424), (32, 6456996), (36, 5739552), (39, 5298048), (42, 4919616), (48, 4304664), (52, 3973536), (54, 3826368), (56, 3689712), (63, 3279744), (64, 3228498), (72, 2869776), (73, 2830464), (78, 2649024), (81, 2550912), (84, 2459808), (91, 2270592), (96, 2152332), (104, 1986768), (108, 1913184), (112, 1844856), (117, 1766016), (126, 1639872), (128, 1614249), (144, 1434888), (146, 1415232), (156, 1324512), (162, 1275456), (168, 1229904), (182, 1135296), (189, 1093248), (192, 1076166), (208, 993384), (216, 956592), (219, 943488), (224, 922428), (234, 883008), (243, 850304), (252, 819936), (273, 756864), (288, 717444), (292, 707616), (312, 662256), (324, 637728), (336, 614952), (351, 588672), (364, 567648), (378, 546624), (384, 538083), (416, 496692), (432, 478296), (438, 471744), (448, 461214), (468, 441504), (486, 425152), (504, 409968), (511, 404352), (546, 378432), (567, 364416), (576, 358722), (584, 353808), (624, 331128), (648, 318864), (657, 314496), (672, 307476), (702, 294336), (728, 283824), (756, 273312), (819, 252288), (832, 248346), (864, 239148), (876, 235872), (896, 230607), (936, 220752), (949, 217728), (972, 212576), (1008, 204984), (1022, 202176), (1053, 196224), (1092, 189216), (1134, 182208), (1152, 179361), (1168, 176904), (1248, 165564), (1296, 159432), (1314, 157248), (1344, 153738), (1404, 147168), (1456, 141912), (1512, 136656), (1533, 134784), (1638, 126144), (1664, 124173), (1701, 121472), (1728, 119574), (1752, 117936), (1872, 110376), (1898, 108864), (1944, 106288), (1971, 104832), (2016, 102492), (2044, 101088), (2106, 98112), (2184, 94608), (2268, 91104), (2336, 88452), (2457, 84096), (2496, 82782), (2592, 79716), (2628, 78624), (2688, 76869), (2808, 73584), (2847, 72576), (2912, 70956), (3024, 68328), (3066, 67392), (3159, 65408), (3276, 63072), (3402, 60736), (3456, 59787), (3504, 58968), (3744, 55188), (3796, 54432), (3888, 53144), (3942, 52416), (4032, 51246), (4088, 50544), (4212, 49056), (4368, 47304), (4536, 45552), (4599, 44928), (4672, 44226), (4914, 42048), (4992, 41391), (5184, 39858), (5256, 39312), (5616, 36792), (5694, 36288), (5824, 35478), (5913, 34944), (6048, 34164), (6132, 33696), (6318, 32704), (6552, 31536), (6643, 31104), (6804, 30368), (7008, 29484), (7371, 28032), (7488, 27594), (7592, 27216), (7776, 26572), (7884, 26208), (8064, 25623), (8176, 25272), (8424, 24528), (8541, 24192), (8736, 23652), (9072, 22776), (9198, 22464), (9344, 22113), (9828, 21024), (10368, 19929), (10512, 19656), (11232, 18396), (11388, 18144), (11648, 17739), (11826, 17472), (12096, 17082), (12264, 16848), (12636, 16352), (13104, 15768), (13286, 15552), (13608, 15184), (13797, 14976), (14016, 14742)]