244990592

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 640470240

約数和(自身を除く): 395479648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 53, 56, 64, 67, 77, 88, 98, 106, 112, 128, 134, 154, 176, 196, 212, 224, 268, 308, 352, 371, 392, 424, 448, 469, 536, 539, 583, 616, 704, 737, 742, 784, 848, 896, 938, 1072, 1078, 1166, 1232, 1408, 1474, 1484, 1568, 1696, 1876, 2144, 2156, 2332, 2464, 2597, 2948, 2968, 3136, 3283, 3392, 3551, 3752, 4081, 4288, 4312, 4664, 4928, 5159, 5194, 5896, 5936, 6272, 6566, 6784, 7102, 7504, 8162, 8576, 8624, 9328, 9856, 10318, 10388, 11792, 11872, 13132, 14204, 15008, 16324, 17248, 18656, 20636, 20776, 23584, 23744, 24857, 26264, 28408, 28567, 30016, 32648, 34496, 36113, 37312, 39061, 41272, 41552, 47168, 47488, 49714, 52528, 56816, 57134, 60032, 65296, 68992, 72226, 74624, 78122, 82544, 83104, 94336, 99428, 105056, 113632, 114268, 130592, 144452, 156244, 165088, 166208, 173999, 198856, 210112, 227264, 228536, 261184, 273427, 288904, 312488, 330176, 332416, 347998, 397712, 420224, 454528, 457072, 522368, 546854, 577808, 624976, 660352, 695996, 795424, 914144, 1093708, 1155616, 1249952, 1391992, 1590848, 1828288, 1913989, 2187416, 2311232, 2499904, 2783984, 3181696, 3656576, 3827978, 4374832, 4622464, 4999808, 5567968, 7655956, 8749664, 11135936, 15311912, 17499328, 22271872, 30623824, 34998656, 61247648, 122495296, 244990592]

約数ペア:

[(1, 244990592), (2, 122495296), (4, 61247648), (7, 34998656), (8, 30623824), (11, 22271872), (14, 17499328), (16, 15311912), (22, 11135936), (28, 8749664), (32, 7655956), (44, 5567968), (49, 4999808), (53, 4622464), (56, 4374832), (64, 3827978), (67, 3656576), (77, 3181696), (88, 2783984), (98, 2499904), (106, 2311232), (112, 2187416), (128, 1913989), (134, 1828288), (154, 1590848), (176, 1391992), (196, 1249952), (212, 1155616), (224, 1093708), (268, 914144), (308, 795424), (352, 695996), (371, 660352), (392, 624976), (424, 577808), (448, 546854), (469, 522368), (536, 457072), (539, 454528), (583, 420224), (616, 397712), (704, 347998), (737, 332416), (742, 330176), (784, 312488), (848, 288904), (896, 273427), (938, 261184), (1072, 228536), (1078, 227264), (1166, 210112), (1232, 198856), (1408, 173999), (1474, 166208), (1484, 165088), (1568, 156244), (1696, 144452), (1876, 130592), (2144, 114268), (2156, 113632), (2332, 105056), (2464, 99428), (2597, 94336), (2948, 83104), (2968, 82544), (3136, 78122), (3283, 74624), (3392, 72226), (3551, 68992), (3752, 65296), (4081, 60032), (4288, 57134), (4312, 56816), (4664, 52528), (4928, 49714), (5159, 47488), (5194, 47168), (5896, 41552), (5936, 41272), (6272, 39061), (6566, 37312), (6784, 36113), (7102, 34496), (7504, 32648), (8162, 30016), (8576, 28567), (8624, 28408), (9328, 26264), (9856, 24857), (10318, 23744), (10388, 23584), (11792, 20776), (11872, 20636), (13132, 18656), (14204, 17248), (15008, 16324)]