208720512

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 384

約数和(自身を含む): 810875520

約数和(自身を除く): 602155008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 64, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 128, 132, 143, 144, 154, 156, 168, 176, 181, 182, 192, 198, 208, 224, 231, 234, 252, 264, 273, 286, 288, 308, 312, 336, 352, 362, 364, 384, 396, 416, 429, 448, 462, 468, 504, 528, 543, 546, 572, 576, 616, 624, 672, 693, 704, 724, 728, 792, 819, 832, 858, 896, 924, 936, 1001, 1008, 1056, 1086, 1092, 1144, 1152, 1232, 1248, 1267, 1287, 1344, 1386, 1408, 1448, 1456, 1584, 1629, 1638, 1664, 1716, 1848, 1872, 1991, 2002, 2016, 2112, 2172, 2184, 2288, 2353, 2464, 2496, 2534, 2574, 2688, 2772, 2896, 2912, 3003, 3168, 3258, 3276, 3432, 3696, 3744, 3801, 3982, 4004, 4032, 4224, 4344, 4368, 4576, 4706, 4928, 4992, 5068, 5148, 5544, 5792, 5824, 5973, 6006, 6336, 6516, 6552, 6864, 7059, 7392, 7488, 7602, 7964, 8008, 8064, 8688, 8736, 9009, 9152, 9412, 9856, 10136, 10296, 11088, 11403, 11584, 11648, 11946, 12012, 12672, 13032, 13104, 13728, 13937, 14118, 14784, 14976, 15204, 15928, 16016, 16471, 17376, 17472, 17919, 18018, 18304, 18824, 20272, 20592, 21177, 22176, 22806, 23168, 23892, 24024, 25883, 26064, 26208, 27456, 27874, 28236, 29568, 30408, 31856, 32032, 32942, 34752, 34944, 35838, 36036, 37648, 40544, 41184, 41811, 42354, 44352, 45612, 47784, 48048, 49413, 51766, 52128, 52416, 54912, 55748, 56472, 60816, 63712, 64064, 65884, 69504, 71676, 72072, 75296, 77649, 81088, 82368, 83622, 84708, 88704, 91224, 95568, 96096, 98826, 103532, 104256, 104832, 111496, 112944, 121632, 125433, 127424, 128128, 131768, 143352, 144144, 148239, 150592, 155298, 162176, 164736, 167244, 169416, 181181, 182448, 191136, 192192, 197652, 207064, 208512, 222992, 225888, 232947, 243264, 250866, 254848, 263536, 286704, 288288, 296478, 301184, 310596, 334488, 338832, 362362, 364896, 382272, 384384, 395304, 414128, 445984, 451776, 465894, 486528, 501732, 527072, 543543, 573408, 576576, 592956, 621192, 668976, 677664, 724724, 729792, 764544, 790608, 828256, 891968, 903552, 931788, 1003464, 1054144, 1087086, 1146816, 1153152, 1185912, 1242384, 1337952, 1355328, 1449448, 1459584, 1581216, 1630629, 1656512, 1783936, 1863576, 2006928, 2108288, 2174172, 2293632, 2371824, 2484768, 2675904, 2710656, 2898896, 3162432, 3261258, 3313024, 3727152, 4013856, 4348344, 4743648, 4969536, 5351808, 5797792, 6324864, 6522516, 7454304, 8027712, 8696688, 9487296, 9939072, 11595584, 13045032, 14908608, 16055424, 17393376, 18974592, 23191168, 26090064, 29817216, 34786752, 52180128, 69573504, 104360256, 208720512]

約数ペア:

[(1, 208720512), (2, 104360256), (3, 69573504), (4, 52180128), (6, 34786752), (7, 29817216), (8, 26090064), (9, 23191168), (11, 18974592), (12, 17393376), (13, 16055424), (14, 14908608), (16, 13045032), (18, 11595584), (21, 9939072), (22, 9487296), (24, 8696688), (26, 8027712), (28, 7454304), (32, 6522516), (33, 6324864), (36, 5797792), (39, 5351808), (42, 4969536), (44, 4743648), (48, 4348344), (52, 4013856), (56, 3727152), (63, 3313024), (64, 3261258), (66, 3162432), (72, 2898896), (77, 2710656), (78, 2675904), (84, 2484768), (88, 2371824), (91, 2293632), (96, 2174172), (99, 2108288), (104, 2006928), (112, 1863576), (117, 1783936), (126, 1656512), (128, 1630629), (132, 1581216), (143, 1459584), (144, 1449448), (154, 1355328), (156, 1337952), (168, 1242384), (176, 1185912), (181, 1153152), (182, 1146816), (192, 1087086), (198, 1054144), (208, 1003464), (224, 931788), (231, 903552), (234, 891968), (252, 828256), (264, 790608), (273, 764544), (286, 729792), (288, 724724), (308, 677664), (312, 668976), (336, 621192), (352, 592956), (362, 576576), (364, 573408), (384, 543543), (396, 527072), (416, 501732), (429, 486528), (448, 465894), (462, 451776), (468, 445984), (504, 414128), (528, 395304), (543, 384384), (546, 382272), (572, 364896), (576, 362362), (616, 338832), (624, 334488), (672, 310596), (693, 301184), (704, 296478), (724, 288288), (728, 286704), (792, 263536), (819, 254848), (832, 250866), (858, 243264), (896, 232947), (924, 225888), (936, 222992), (1001, 208512), (1008, 207064), (1056, 197652), (1086, 192192), (1092, 191136), (1144, 182448), (1152, 181181), (1232, 169416), (1248, 167244), (1267, 164736), (1287, 162176), (1344, 155298), (1386, 150592), (1408, 148239), (1448, 144144), (1456, 143352), (1584, 131768), (1629, 128128), (1638, 127424), (1664, 125433), (1716, 121632), (1848, 112944), (1872, 111496), (1991, 104832), (2002, 104256), (2016, 103532), (2112, 98826), (2172, 96096), (2184, 95568), (2288, 91224), (2353, 88704), (2464, 84708), (2496, 83622), (2534, 82368), (2574, 81088), (2688, 77649), (2772, 75296), (2896, 72072), (2912, 71676), (3003, 69504), (3168, 65884), (3258, 64064), (3276, 63712), (3432, 60816), (3696, 56472), (3744, 55748), (3801, 54912), (3982, 52416), (4004, 52128), (4032, 51766), (4224, 49413), (4344, 48048), (4368, 47784), (4576, 45612), (4706, 44352), (4928, 42354), (4992, 41811), (5068, 41184), (5148, 40544), (5544, 37648), (5792, 36036), (5824, 35838), (5973, 34944), (6006, 34752), (6336, 32942), (6516, 32032), (6552, 31856), (6864, 30408), (7059, 29568), (7392, 28236), (7488, 27874), (7602, 27456), (7964, 26208), (8008, 26064), (8064, 25883), (8688, 24024), (8736, 23892), (9009, 23168), (9152, 22806), (9412, 22176), (9856, 21177), (10136, 20592), (10296, 20272), (11088, 18824), (11403, 18304), (11584, 18018), (11648, 17919), (11946, 17472), (12012, 17376), (12672, 16471), (13032, 16016), (13104, 15928), (13728, 15204), (13937, 14976), (14118, 14784)]