205901559552

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{1307}}^1$

素因数の和:1879

約数の個数: 288

約数和(自身を含む): 610853160960

約数和(自身を除く): 404951601408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 509, 624, 744, 768, 806, 832, 992, 1018, 1209, 1248, 1307, 1488, 1527, 1612, 1664, 1984, 2036, 2418, 2496, 2614, 2976, 3054, 3224, 3328, 3921, 3968, 4072, 4836, 4992, 5228, 5952, 6108, 6448, 6617, 7842, 7936, 8144, 9672, 9984, 10456, 11904, 12216, 12896, 13234, 15684, 15779, 16288, 16991, 19344, 19851, 20912, 23808, 24432, 25792, 26468, 31368, 31558, 32576, 33982, 38688, 39702, 40517, 41824, 47337, 48864, 50973, 51584, 52936, 62736, 63116, 65152, 67964, 77376, 79404, 81034, 83648, 94674, 97728, 101946, 103168, 105872, 121551, 125472, 126232, 130304, 135928, 154752, 158808, 162068, 167296, 189348, 195456, 203892, 205127, 211744, 243102, 250944, 252464, 271856, 309504, 317616, 324136, 334592, 378696, 390912, 407784, 410254, 423488, 486204, 501888, 504928, 526721, 543712, 615381, 635232, 648272, 665263, 757392, 815568, 820508, 846976, 972408, 1003776, 1009856, 1053442, 1087424, 1230762, 1270464, 1296544, 1330526, 1514784, 1580163, 1631136, 1641016, 1693952, 1944816, 1995789, 2019712, 2106884, 2174848, 2461524, 2540928, 2593088, 2661052, 3029568, 3160326, 3262272, 3282032, 3889632, 3991578, 4039424, 4213768, 4349696, 4923048, 5081856, 5186176, 5322104, 6059136, 6320652, 6524544, 6564064, 7779264, 7983156, 8427536, 8648419, 9846096, 10372352, 10644208, 12118272, 12641304, 13049088, 13128128, 15558528, 15966312, 16855072, 17296838, 19692192, 20623153, 21288416, 25282608, 25945257, 26256256, 31117056, 31932624, 33710144, 34593676, 39384384, 41246306, 42576832, 50565216, 51890514, 52512512, 61869459, 63865248, 67420288, 69187352, 78768768, 82492612, 85153664, 101130432, 103781028, 123738918, 127730496, 134840576, 138374704, 157537536, 164985224, 170307328, 202260864, 207562056, 247477836, 255460992, 268100989, 276749408, 329970448, 404521728, 415124112, 494955672, 510921984, 536201978, 553498816, 659940896, 804302967, 830248224, 989911344, 1072403956, 1106997632, 1319881792, 1608605934, 1660496448, 1979822688, 2144807912, 2213995264, 2639763584, 3217211868, 3320992896, 3959645376, 4289615824, 5279527168, 6434423736, 6641985792, 7919290752, 8579231648, 12868847472, 15838581504, 17158463296, 25737694944, 34316926592, 51475389888, 68633853184, 102950779776, 205901559552]

約数ペア:

[(1, 205901559552), (2, 102950779776), (3, 68633853184), (4, 51475389888), (6, 34316926592), (8, 25737694944), (12, 17158463296), (13, 15838581504), (16, 12868847472), (24, 8579231648), (26, 7919290752), (31, 6641985792), (32, 6434423736), (39, 5279527168), (48, 4289615824), (52, 3959645376), (62, 3320992896), (64, 3217211868), (78, 2639763584), (93, 2213995264), (96, 2144807912), (104, 1979822688), (124, 1660496448), (128, 1608605934), (156, 1319881792), (186, 1106997632), (192, 1072403956), (208, 989911344), (248, 830248224), (256, 804302967), (312, 659940896), (372, 553498816), (384, 536201978), (403, 510921984), (416, 494955672), (496, 415124112), (509, 404521728), (624, 329970448), (744, 276749408), (768, 268100989), (806, 255460992), (832, 247477836), (992, 207562056), (1018, 202260864), (1209, 170307328), (1248, 164985224), (1307, 157537536), (1488, 138374704), (1527, 134840576), (1612, 127730496), (1664, 123738918), (1984, 103781028), (2036, 101130432), (2418, 85153664), (2496, 82492612), (2614, 78768768), (2976, 69187352), (3054, 67420288), (3224, 63865248), (3328, 61869459), (3921, 52512512), (3968, 51890514), (4072, 50565216), (4836, 42576832), (4992, 41246306), (5228, 39384384), (5952, 34593676), (6108, 33710144), (6448, 31932624), (6617, 31117056), (7842, 26256256), (7936, 25945257), (8144, 25282608), (9672, 21288416), (9984, 20623153), (10456, 19692192), (11904, 17296838), (12216, 16855072), (12896, 15966312), (13234, 15558528), (15684, 13128128), (15779, 13049088), (16288, 12641304), (16991, 12118272), (19344, 10644208), (19851, 10372352), (20912, 9846096), (23808, 8648419), (24432, 8427536), (25792, 7983156), (26468, 7779264), (31368, 6564064), (31558, 6524544), (32576, 6320652), (33982, 6059136), (38688, 5322104), (39702, 5186176), (40517, 5081856), (41824, 4923048), (47337, 4349696), (48864, 4213768), (50973, 4039424), (51584, 3991578), (52936, 3889632), (62736, 3282032), (63116, 3262272), (65152, 3160326), (67964, 3029568), (77376, 2661052), (79404, 2593088), (81034, 2540928), (83648, 2461524), (94674, 2174848), (97728, 2106884), (101946, 2019712), (103168, 1995789), (105872, 1944816), (121551, 1693952), (125472, 1641016), (126232, 1631136), (130304, 1580163), (135928, 1514784), (154752, 1330526), (158808, 1296544), (162068, 1270464), (167296, 1230762), (189348, 1087424), (195456, 1053442), (203892, 1009856), (205127, 1003776), (211744, 972408), (243102, 846976), (250944, 820508), (252464, 815568), (271856, 757392), (309504, 665263), (317616, 648272), (324136, 635232), (334592, 615381), (378696, 543712), (390912, 526721), (407784, 504928), (410254, 501888), (423488, 486204)]