205657132856

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:627

約数の個数: 384

約数和(自身を含む): 514267315200

約数和(自身を除く): 308610182344

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 37, 38, 46, 49, 56, 71, 74, 76, 92, 98, 133, 142, 148, 152, 161, 184, 196, 259, 266, 284, 296, 322, 392, 437, 457, 497, 518, 532, 568, 644, 703, 851, 874, 914, 931, 994, 1036, 1064, 1127, 1288, 1349, 1406, 1633, 1702, 1748, 1813, 1828, 1862, 1988, 2072, 2254, 2627, 2698, 2812, 3059, 3199, 3266, 3404, 3479, 3496, 3626, 3656, 3724, 3976, 4508, 4921, 5254, 5396, 5624, 5957, 6118, 6398, 6532, 6808, 6958, 7252, 7448, 8683, 9016, 9443, 9842, 10508, 10511, 10792, 11431, 11914, 12236, 12796, 13064, 13916, 14504, 16169, 16909, 17366, 18389, 18886, 19684, 21016, 21022, 21413, 22393, 22862, 23828, 24472, 25592, 27832, 31027, 32338, 32447, 33818, 34447, 34732, 36778, 37772, 39368, 41699, 42044, 42826, 44786, 45724, 47656, 49913, 60421, 60781, 62054, 64676, 64894, 66101, 67636, 68894, 69464, 73556, 73577, 75544, 80017, 83398, 84088, 85652, 89572, 91448, 99826, 113183, 118363, 120842, 121562, 124108, 128723, 129352, 129788, 132202, 135272, 137788, 147112, 147154, 160034, 166796, 171304, 179144, 199652, 199709, 217189, 226366, 227129, 236726, 241684, 243124, 248216, 257446, 259576, 264404, 275576, 294308, 320068, 321271, 333592, 349391, 388907, 399304, 399418, 422947, 425467, 434378, 452732, 454258, 473452, 483368, 486248, 514892, 515039, 528808, 588616, 616493, 640136, 642542, 698782, 746281, 777814, 792281, 798836, 828541, 845894, 850934, 868756, 905464, 908516, 946904, 1029784, 1030078, 1147999, 1200539, 1232986, 1285084, 1397564, 1397963, 1492562, 1520323, 1555628, 1584562, 1589903, 1597672, 1657082, 1691788, 1701868, 1737512, 1817032, 2060156, 2248897, 2295998, 2401078, 2445737, 2465972, 2570168, 2722349, 2795128, 2795926, 2960629, 2985124, 3040646, 3111256, 3169124, 3179806, 3314164, 3383576, 3403736, 4120312, 4315451, 4497794, 4591996, 4802156, 4891474, 4931944, 5223967, 5444698, 5591852, 5921258, 5970248, 6081292, 6338248, 6359612, 6628328, 7389233, 8035993, 8403773, 8630902, 8995588, 9183992, 9604312, 9782948, 9785741, 10447934, 10889396, 11183704, 11842516, 12162584, 12719224, 14179339, 14778466, 15742279, 16071986, 16807546, 17261804, 17991176, 19056443, 19565896, 19571482, 20895868, 21778792, 22810241, 23685032, 27612397, 28358678, 29556932, 30208157, 31484558, 32143972, 33615092, 34523608, 36567769, 38112886, 39142964, 41791736, 45620482, 51724631, 55224794, 56251951, 56717356, 58826411, 59113864, 60416314, 62969116, 64287944, 67230184, 73135538, 76225772, 78285928, 91240964, 99255373, 103449262, 110449588, 112503902, 113434712, 117652822, 120832628, 125938232, 146271076, 152451544, 159671687, 182481928, 193286779, 198510746, 206898524, 220899176, 225007804, 235305644, 241665256, 292542152, 319343374, 362072417, 386573558, 397021492, 413797048, 450015608, 470611288, 524635543, 638686748, 694787611, 724144834, 773147116, 794042984, 1049271086, 1117701809, 1277373496, 1353007453, 1389575222, 1448289668, 1546294232, 2098542172, 2235403618, 2706014906, 2779150444, 2896579336, 3672448801, 4197084344, 4470807236, 5412029812, 5558300888, 7344897602, 8941614472, 10824059624, 14689795204, 25707141607, 29379590408, 51414283214, 102828566428, 205657132856]

約数ペア:

[(1, 205657132856), (2, 102828566428), (4, 51414283214), (7, 29379590408), (8, 25707141607), (14, 14689795204), (19, 10824059624), (23, 8941614472), (28, 7344897602), (37, 5558300888), (38, 5412029812), (46, 4470807236), (49, 4197084344), (56, 3672448801), (71, 2896579336), (74, 2779150444), (76, 2706014906), (92, 2235403618), (98, 2098542172), (133, 1546294232), (142, 1448289668), (148, 1389575222), (152, 1353007453), (161, 1277373496), (184, 1117701809), (196, 1049271086), (259, 794042984), (266, 773147116), (284, 724144834), (296, 694787611), (322, 638686748), (392, 524635543), (437, 470611288), (457, 450015608), (497, 413797048), (518, 397021492), (532, 386573558), (568, 362072417), (644, 319343374), (703, 292542152), (851, 241665256), (874, 235305644), (914, 225007804), (931, 220899176), (994, 206898524), (1036, 198510746), (1064, 193286779), (1127, 182481928), (1288, 159671687), (1349, 152451544), (1406, 146271076), (1633, 125938232), (1702, 120832628), (1748, 117652822), (1813, 113434712), (1828, 112503902), (1862, 110449588), (1988, 103449262), (2072, 99255373), (2254, 91240964), (2627, 78285928), (2698, 76225772), (2812, 73135538), (3059, 67230184), (3199, 64287944), (3266, 62969116), (3404, 60416314), (3479, 59113864), (3496, 58826411), (3626, 56717356), (3656, 56251951), (3724, 55224794), (3976, 51724631), (4508, 45620482), (4921, 41791736), (5254, 39142964), (5396, 38112886), (5624, 36567769), (5957, 34523608), (6118, 33615092), (6398, 32143972), (6532, 31484558), (6808, 30208157), (6958, 29556932), (7252, 28358678), (7448, 27612397), (8683, 23685032), (9016, 22810241), (9443, 21778792), (9842, 20895868), (10508, 19571482), (10511, 19565896), (10792, 19056443), (11431, 17991176), (11914, 17261804), (12236, 16807546), (12796, 16071986), (13064, 15742279), (13916, 14778466), (14504, 14179339), (16169, 12719224), (16909, 12162584), (17366, 11842516), (18389, 11183704), (18886, 10889396), (19684, 10447934), (21016, 9785741), (21022, 9782948), (21413, 9604312), (22393, 9183992), (22862, 8995588), (23828, 8630902), (24472, 8403773), (25592, 8035993), (27832, 7389233), (31027, 6628328), (32338, 6359612), (32447, 6338248), (33818, 6081292), (34447, 5970248), (34732, 5921258), (36778, 5591852), (37772, 5444698), (39368, 5223967), (41699, 4931944), (42044, 4891474), (42826, 4802156), (44786, 4591996), (45724, 4497794), (47656, 4315451), (49913, 4120312), (60421, 3403736), (60781, 3383576), (62054, 3314164), (64676, 3179806), (64894, 3169124), (66101, 3111256), (67636, 3040646), (68894, 2985124), (69464, 2960629), (73556, 2795926), (73577, 2795128), (75544, 2722349), (80017, 2570168), (83398, 2465972), (84088, 2445737), (85652, 2401078), (89572, 2295998), (91448, 2248897), (99826, 2060156), (113183, 1817032), (118363, 1737512), (120842, 1701868), (121562, 1691788), (124108, 1657082), (128723, 1597672), (129352, 1589903), (129788, 1584562), (132202, 1555628), (135272, 1520323), (137788, 1492562), (147112, 1397963), (147154, 1397564), (160034, 1285084), (166796, 1232986), (171304, 1200539), (179144, 1147999), (199652, 1030078), (199709, 1029784), (217189, 946904), (226366, 908516), (227129, 905464), (236726, 868756), (241684, 850934), (243124, 845894), (248216, 828541), (257446, 798836), (259576, 792281), (264404, 777814), (275576, 746281), (294308, 698782), (320068, 642542), (321271, 640136), (333592, 616493), (349391, 588616), (388907, 528808), (399304, 515039), (399418, 514892), (422947, 486248), (425467, 483368), (434378, 473452), (452732, 454258)]