218566656

素因数分解:

$2^{12}\times 3^2\times 7^2\times {\mathrm{11}}^2$

素因数の和:66

約数の個数: 351

約数和(自身を含む): 807247623

約数和(自身を除く): 588680967

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 121, 126, 128, 132, 144, 147, 154, 168, 176, 192, 196, 198, 224, 231, 242, 252, 256, 264, 288, 294, 308, 336, 352, 363, 384, 392, 396, 441, 448, 462, 484, 504, 512, 528, 539, 576, 588, 616, 672, 693, 704, 726, 768, 784, 792, 847, 882, 896, 924, 968, 1008, 1024, 1056, 1078, 1089, 1152, 1176, 1232, 1344, 1386, 1408, 1452, 1536, 1568, 1584, 1617, 1694, 1764, 1792, 1848, 1936, 2016, 2048, 2112, 2156, 2178, 2304, 2352, 2464, 2541, 2688, 2772, 2816, 2904, 3072, 3136, 3168, 3234, 3388, 3528, 3584, 3696, 3872, 4032, 4096, 4224, 4312, 4356, 4608, 4704, 4851, 4928, 5082, 5376, 5544, 5632, 5808, 5929, 6144, 6272, 6336, 6468, 6776, 7056, 7168, 7392, 7623, 7744, 8064, 8448, 8624, 8712, 9216, 9408, 9702, 9856, 10164, 10752, 11088, 11264, 11616, 11858, 12288, 12544, 12672, 12936, 13552, 14112, 14336, 14784, 15246, 15488, 16128, 16896, 17248, 17424, 17787, 18432, 18816, 19404, 19712, 20328, 21504, 22176, 22528, 23232, 23716, 25088, 25344, 25872, 27104, 28224, 28672, 29568, 30492, 30976, 32256, 33792, 34496, 34848, 35574, 36864, 37632, 38808, 39424, 40656, 43008, 44352, 45056, 46464, 47432, 50176, 50688, 51744, 53361, 54208, 56448, 59136, 60984, 61952, 64512, 67584, 68992, 69696, 71148, 75264, 77616, 78848, 81312, 86016, 88704, 92928, 94864, 100352, 101376, 103488, 106722, 108416, 112896, 118272, 121968, 123904, 129024, 135168, 137984, 139392, 142296, 150528, 155232, 157696, 162624, 177408, 185856, 189728, 200704, 202752, 206976, 213444, 216832, 225792, 236544, 243936, 247808, 258048, 275968, 278784, 284592, 301056, 310464, 315392, 325248, 354816, 371712, 379456, 405504, 413952, 426888, 433664, 451584, 473088, 487872, 495616, 551936, 557568, 569184, 602112, 620928, 650496, 709632, 743424, 758912, 827904, 853776, 867328, 903168, 946176, 975744, 1103872, 1115136, 1138368, 1241856, 1300992, 1419264, 1486848, 1517824, 1655808, 1707552, 1734656, 1806336, 1951488, 2207744, 2230272, 2276736, 2483712, 2601984, 2838528, 3035648, 3311616, 3415104, 3469312, 3902976, 4460544, 4553472, 4967424, 5203968, 6071296, 6623232, 6830208, 7805952, 9106944, 9934848, 10407936, 12142592, 13660416, 15611904, 18213888, 19869696, 24285184, 27320832, 31223808, 36427776, 54641664, 72855552, 109283328, 218566656]

約数ペア:

[(1, 218566656), (2, 109283328), (3, 72855552), (4, 54641664), (6, 36427776), (7, 31223808), (8, 27320832), (9, 24285184), (11, 19869696), (12, 18213888), (14, 15611904), (16, 13660416), (18, 12142592), (21, 10407936), (22, 9934848), (24, 9106944), (28, 7805952), (32, 6830208), (33, 6623232), (36, 6071296), (42, 5203968), (44, 4967424), (48, 4553472), (49, 4460544), (56, 3902976), (63, 3469312), (64, 3415104), (66, 3311616), (72, 3035648), (77, 2838528), (84, 2601984), (88, 2483712), (96, 2276736), (98, 2230272), (99, 2207744), (112, 1951488), (121, 1806336), (126, 1734656), (128, 1707552), (132, 1655808), (144, 1517824), (147, 1486848), (154, 1419264), (168, 1300992), (176, 1241856), (192, 1138368), (196, 1115136), (198, 1103872), (224, 975744), (231, 946176), (242, 903168), (252, 867328), (256, 853776), (264, 827904), (288, 758912), (294, 743424), (308, 709632), (336, 650496), (352, 620928), (363, 602112), (384, 569184), (392, 557568), (396, 551936), (441, 495616), (448, 487872), (462, 473088), (484, 451584), (504, 433664), (512, 426888), (528, 413952), (539, 405504), (576, 379456), (588, 371712), (616, 354816), (672, 325248), (693, 315392), (704, 310464), (726, 301056), (768, 284592), (784, 278784), (792, 275968), (847, 258048), (882, 247808), (896, 243936), (924, 236544), (968, 225792), (1008, 216832), (1024, 213444), (1056, 206976), (1078, 202752), (1089, 200704), (1152, 189728), (1176, 185856), (1232, 177408), (1344, 162624), (1386, 157696), (1408, 155232), (1452, 150528), (1536, 142296), (1568, 139392), (1584, 137984), (1617, 135168), (1694, 129024), (1764, 123904), (1792, 121968), (1848, 118272), (1936, 112896), (2016, 108416), (2048, 106722), (2112, 103488), (2156, 101376), (2178, 100352), (2304, 94864), (2352, 92928), (2464, 88704), (2541, 86016), (2688, 81312), (2772, 78848), (2816, 77616), (2904, 75264), (3072, 71148), (3136, 69696), (3168, 68992), (3234, 67584), (3388, 64512), (3528, 61952), (3584, 60984), (3696, 59136), (3872, 56448), (4032, 54208), (4096, 53361), (4224, 51744), (4312, 50688), (4356, 50176), (4608, 47432), (4704, 46464), (4851, 45056), (4928, 44352), (5082, 43008), (5376, 40656), (5544, 39424), (5632, 38808), (5808, 37632), (5929, 36864), (6144, 35574), (6272, 34848), (6336, 34496), (6468, 33792), (6776, 32256), (7056, 30976), (7168, 30492), (7392, 29568), (7623, 28672), (7744, 28224), (8064, 27104), (8448, 25872), (8624, 25344), (8712, 25088), (9216, 23716), (9408, 23232), (9702, 22528), (9856, 22176), (10164, 21504), (10752, 20328), (11088, 19712), (11264, 19404), (11616, 18816), (11858, 18432), (12288, 17787), (12544, 17424), (12672, 17248), (12936, 16896), (13552, 16128), (14112, 15488), (14336, 15246)]