208631808

素因数分解:

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

素因数の和:63

約数の個数: 384

約数和(自身を含む): 786240000

約数和(自身を除く): 577608192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 108, 112, 126, 128, 132, 144, 147, 154, 168, 176, 189, 192, 196, 198, 216, 224, 231, 252, 256, 264, 288, 294, 297, 308, 336, 343, 352, 378, 384, 392, 396, 432, 441, 448, 462, 504, 512, 528, 539, 576, 588, 594, 616, 672, 686, 693, 704, 756, 768, 784, 792, 864, 882, 896, 924, 1008, 1024, 1029, 1056, 1078, 1152, 1176, 1188, 1232, 1323, 1344, 1372, 1386, 1408, 1512, 1536, 1568, 1584, 1617, 1728, 1764, 1792, 1848, 2016, 2048, 2058, 2079, 2112, 2156, 2304, 2352, 2376, 2464, 2646, 2688, 2744, 2772, 2816, 3024, 3072, 3087, 3136, 3168, 3234, 3456, 3528, 3584, 3696, 3773, 4032, 4116, 4158, 4224, 4312, 4608, 4704, 4752, 4851, 4928, 5292, 5376, 5488, 5544, 5632, 6048, 6144, 6174, 6272, 6336, 6468, 6912, 7056, 7168, 7392, 7546, 8064, 8232, 8316, 8448, 8624, 9216, 9261, 9408, 9504, 9702, 9856, 10584, 10752, 10976, 11088, 11264, 11319, 12096, 12348, 12544, 12672, 12936, 13824, 14112, 14336, 14553, 14784, 15092, 16128, 16464, 16632, 16896, 17248, 18432, 18522, 18816, 19008, 19404, 19712, 21168, 21504, 21952, 22176, 22528, 22638, 24192, 24696, 25088, 25344, 25872, 27648, 28224, 29106, 29568, 30184, 32256, 32928, 33264, 33792, 33957, 34496, 37044, 37632, 38016, 38808, 39424, 42336, 43008, 43904, 44352, 45276, 48384, 49392, 50176, 50688, 51744, 55296, 56448, 58212, 59136, 60368, 64512, 65856, 66528, 67584, 67914, 68992, 74088, 75264, 76032, 77616, 78848, 84672, 87808, 88704, 90552, 96768, 98784, 100352, 101376, 101871, 103488, 112896, 116424, 118272, 120736, 129024, 131712, 133056, 135828, 137984, 148176, 150528, 152064, 155232, 157696, 169344, 175616, 177408, 181104, 193536, 197568, 202752, 203742, 206976, 225792, 232848, 236544, 241472, 263424, 266112, 271656, 275968, 296352, 301056, 304128, 310464, 338688, 351232, 354816, 362208, 387072, 395136, 407484, 413952, 451584, 465696, 473088, 482944, 526848, 532224, 543312, 551936, 592704, 608256, 620928, 677376, 702464, 709632, 724416, 790272, 814968, 827904, 903168, 931392, 965888, 1053696, 1064448, 1086624, 1103872, 1185408, 1241856, 1354752, 1419264, 1448832, 1580544, 1629936, 1655808, 1862784, 1931776, 2107392, 2128896, 2173248, 2370816, 2483712, 2709504, 2897664, 3161088, 3259872, 3311616, 3725568, 3863552, 4257792, 4346496, 4741632, 4967424, 5795328, 6322176, 6519744, 7451136, 7727104, 8692992, 9483264, 9934848, 11590656, 13039488, 14902272, 17385984, 18966528, 23181312, 26078976, 29804544, 34771968, 52157952, 69543936, 104315904, 208631808]

約数ペア:

[(1, 208631808), (2, 104315904), (3, 69543936), (4, 52157952), (6, 34771968), (7, 29804544), (8, 26078976), (9, 23181312), (11, 18966528), (12, 17385984), (14, 14902272), (16, 13039488), (18, 11590656), (21, 9934848), (22, 9483264), (24, 8692992), (27, 7727104), (28, 7451136), (32, 6519744), (33, 6322176), (36, 5795328), (42, 4967424), (44, 4741632), (48, 4346496), (49, 4257792), (54, 3863552), (56, 3725568), (63, 3311616), (64, 3259872), (66, 3161088), (72, 2897664), (77, 2709504), (84, 2483712), (88, 2370816), (96, 2173248), (98, 2128896), (99, 2107392), (108, 1931776), (112, 1862784), (126, 1655808), (128, 1629936), (132, 1580544), (144, 1448832), (147, 1419264), (154, 1354752), (168, 1241856), (176, 1185408), (189, 1103872), (192, 1086624), (196, 1064448), (198, 1053696), (216, 965888), (224, 931392), (231, 903168), (252, 827904), (256, 814968), (264, 790272), (288, 724416), (294, 709632), (297, 702464), (308, 677376), (336, 620928), (343, 608256), (352, 592704), (378, 551936), (384, 543312), (392, 532224), (396, 526848), (432, 482944), (441, 473088), (448, 465696), (462, 451584), (504, 413952), (512, 407484), (528, 395136), (539, 387072), (576, 362208), (588, 354816), (594, 351232), (616, 338688), (672, 310464), (686, 304128), (693, 301056), (704, 296352), (756, 275968), (768, 271656), (784, 266112), (792, 263424), (864, 241472), (882, 236544), (896, 232848), (924, 225792), (1008, 206976), (1024, 203742), (1029, 202752), (1056, 197568), (1078, 193536), (1152, 181104), (1176, 177408), (1188, 175616), (1232, 169344), (1323, 157696), (1344, 155232), (1372, 152064), (1386, 150528), (1408, 148176), (1512, 137984), (1536, 135828), (1568, 133056), (1584, 131712), (1617, 129024), (1728, 120736), (1764, 118272), (1792, 116424), (1848, 112896), (2016, 103488), (2048, 101871), (2058, 101376), (2079, 100352), (2112, 98784), (2156, 96768), (2304, 90552), (2352, 88704), (2376, 87808), (2464, 84672), (2646, 78848), (2688, 77616), (2744, 76032), (2772, 75264), (2816, 74088), (3024, 68992), (3072, 67914), (3087, 67584), (3136, 66528), (3168, 65856), (3234, 64512), (3456, 60368), (3528, 59136), (3584, 58212), (3696, 56448), (3773, 55296), (4032, 51744), (4116, 50688), (4158, 50176), (4224, 49392), (4312, 48384), (4608, 45276), (4704, 44352), (4752, 43904), (4851, 43008), (4928, 42336), (5292, 39424), (5376, 38808), (5488, 38016), (5544, 37632), (5632, 37044), (6048, 34496), (6144, 33957), (6174, 33792), (6272, 33264), (6336, 32928), (6468, 32256), (6912, 30184), (7056, 29568), (7168, 29106), (7392, 28224), (7546, 27648), (8064, 25872), (8232, 25344), (8316, 25088), (8448, 24696), (8624, 24192), (9216, 22638), (9261, 22528), (9408, 22176), (9504, 21952), (9702, 21504), (9856, 21168), (10584, 19712), (10752, 19404), (10976, 19008), (11088, 18816), (11264, 18522), (11319, 18432), (12096, 17248), (12348, 16896), (12544, 16632), (12672, 16464), (12936, 16128), (13824, 15092), (14112, 14784), (14336, 14553)]