205050888

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:94

約数の個数: 288

約数和(自身を含む): 713232000

約数和(自身を除く): 508181112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 49, 56, 57, 63, 69, 72, 76, 84, 92, 98, 114, 126, 133, 138, 147, 152, 161, 168, 171, 184, 196, 207, 228, 252, 266, 276, 294, 322, 342, 343, 361, 392, 399, 414, 437, 441, 456, 483, 504, 532, 552, 588, 644, 684, 686, 722, 798, 828, 874, 882, 931, 966, 1029, 1064, 1083, 1127, 1176, 1197, 1288, 1311, 1368, 1372, 1444, 1449, 1596, 1656, 1748, 1764, 1862, 1932, 2058, 2166, 2254, 2394, 2527, 2622, 2744, 2793, 2888, 2898, 3059, 3087, 3192, 3249, 3381, 3496, 3528, 3724, 3864, 3933, 4116, 4332, 4508, 4788, 5054, 5244, 5586, 5796, 6118, 6174, 6498, 6517, 6762, 7448, 7581, 7866, 7889, 8232, 8303, 8379, 8664, 9016, 9177, 9576, 10108, 10143, 10488, 11172, 11592, 12236, 12348, 12996, 13034, 13524, 15162, 15732, 15778, 16606, 16758, 17689, 18354, 19551, 20216, 20286, 21413, 22344, 22743, 23667, 24472, 24696, 24909, 25992, 26068, 27048, 27531, 30324, 31464, 31556, 33212, 33516, 35378, 36708, 39102, 40572, 42826, 45486, 47334, 49818, 52136, 53067, 55062, 58121, 58653, 60648, 63112, 64239, 66424, 67032, 70756, 71001, 73416, 74727, 78204, 81144, 85652, 90972, 94668, 99636, 106134, 110124, 116242, 117306, 123823, 128478, 141512, 142002, 149454, 149891, 156408, 159201, 171304, 174363, 181944, 189336, 192717, 199272, 212268, 220248, 232484, 234612, 247646, 256956, 284004, 298908, 299782, 318402, 348726, 371469, 385434, 406847, 424536, 449673, 464968, 469224, 495292, 513912, 523089, 568008, 597816, 599564, 636804, 697452, 742938, 770868, 813694, 899346, 990584, 1046178, 1114407, 1199128, 1220541, 1273608, 1349019, 1394904, 1485876, 1541736, 1627388, 1798692, 2092356, 2228814, 2441082, 2698038, 2847929, 2971752, 3254776, 3597384, 3661623, 4184712, 4457628, 4882164, 5396076, 5695858, 7323246, 8543787, 8915256, 9764328, 10792152, 11391716, 14646492, 17087574, 22783432, 25631361, 29292984, 34175148, 51262722, 68350296, 102525444, 205050888]

約数ペア:

[(1, 205050888), (2, 102525444), (3, 68350296), (4, 51262722), (6, 34175148), (7, 29292984), (8, 25631361), (9, 22783432), (12, 17087574), (14, 14646492), (18, 11391716), (19, 10792152), (21, 9764328), (23, 8915256), (24, 8543787), (28, 7323246), (36, 5695858), (38, 5396076), (42, 4882164), (46, 4457628), (49, 4184712), (56, 3661623), (57, 3597384), (63, 3254776), (69, 2971752), (72, 2847929), (76, 2698038), (84, 2441082), (92, 2228814), (98, 2092356), (114, 1798692), (126, 1627388), (133, 1541736), (138, 1485876), (147, 1394904), (152, 1349019), (161, 1273608), (168, 1220541), (171, 1199128), (184, 1114407), (196, 1046178), (207, 990584), (228, 899346), (252, 813694), (266, 770868), (276, 742938), (294, 697452), (322, 636804), (342, 599564), (343, 597816), (361, 568008), (392, 523089), (399, 513912), (414, 495292), (437, 469224), (441, 464968), (456, 449673), (483, 424536), (504, 406847), (532, 385434), (552, 371469), (588, 348726), (644, 318402), (684, 299782), (686, 298908), (722, 284004), (798, 256956), (828, 247646), (874, 234612), (882, 232484), (931, 220248), (966, 212268), (1029, 199272), (1064, 192717), (1083, 189336), (1127, 181944), (1176, 174363), (1197, 171304), (1288, 159201), (1311, 156408), (1368, 149891), (1372, 149454), (1444, 142002), (1449, 141512), (1596, 128478), (1656, 123823), (1748, 117306), (1764, 116242), (1862, 110124), (1932, 106134), (2058, 99636), (2166, 94668), (2254, 90972), (2394, 85652), (2527, 81144), (2622, 78204), (2744, 74727), (2793, 73416), (2888, 71001), (2898, 70756), (3059, 67032), (3087, 66424), (3192, 64239), (3249, 63112), (3381, 60648), (3496, 58653), (3528, 58121), (3724, 55062), (3864, 53067), (3933, 52136), (4116, 49818), (4332, 47334), (4508, 45486), (4788, 42826), (5054, 40572), (5244, 39102), (5586, 36708), (5796, 35378), (6118, 33516), (6174, 33212), (6498, 31556), (6517, 31464), (6762, 30324), (7448, 27531), (7581, 27048), (7866, 26068), (7889, 25992), (8232, 24909), (8303, 24696), (8379, 24472), (8664, 23667), (9016, 22743), (9177, 22344), (9576, 21413), (10108, 20286), (10143, 20216), (10488, 19551), (11172, 18354), (11592, 17689), (12236, 16758), (12348, 16606), (12996, 15778), (13034, 15732), (13524, 15162)]