206820768

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:616

約数の個数: 192

約数和(自身を含む): 691891200

約数和(自身を除く): 485070432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 343, 352, 392, 462, 528, 539, 571, 588, 616, 672, 686, 784, 924, 1029, 1056, 1078, 1142, 1176, 1232, 1372, 1568, 1617, 1713, 1848, 2058, 2156, 2284, 2352, 2464, 2744, 3234, 3426, 3696, 3773, 3997, 4116, 4312, 4568, 4704, 5488, 6281, 6468, 6852, 7392, 7546, 7994, 8232, 8624, 9136, 10976, 11319, 11991, 12562, 12936, 13704, 15092, 15988, 16464, 17248, 18272, 18843, 22638, 23982, 25124, 25872, 27408, 27979, 30184, 31976, 32928, 37686, 43967, 45276, 47964, 50248, 51744, 54816, 55958, 60368, 63952, 75372, 83937, 87934, 90552, 95928, 100496, 111916, 120736, 127904, 131901, 150744, 167874, 175868, 181104, 191856, 195853, 200992, 223832, 263802, 301488, 307769, 335748, 351736, 362208, 383712, 391706, 447664, 527604, 587559, 602976, 615538, 671496, 703472, 783412, 895328, 923307, 1055208, 1175118, 1231076, 1342992, 1406944, 1566824, 1846614, 2110416, 2154383, 2350236, 2462152, 2685984, 3133648, 3693228, 4220832, 4308766, 4700472, 4924304, 6267296, 6463149, 7386456, 8617532, 9400944, 9848608, 12926298, 14772912, 17235064, 18801888, 25852596, 29545824, 34470128, 51705192, 68940256, 103410384, 206820768]

約数ペア:

[(1, 206820768), (2, 103410384), (3, 68940256), (4, 51705192), (6, 34470128), (7, 29545824), (8, 25852596), (11, 18801888), (12, 17235064), (14, 14772912), (16, 12926298), (21, 9848608), (22, 9400944), (24, 8617532), (28, 7386456), (32, 6463149), (33, 6267296), (42, 4924304), (44, 4700472), (48, 4308766), (49, 4220832), (56, 3693228), (66, 3133648), (77, 2685984), (84, 2462152), (88, 2350236), (96, 2154383), (98, 2110416), (112, 1846614), (132, 1566824), (147, 1406944), (154, 1342992), (168, 1231076), (176, 1175118), (196, 1055208), (224, 923307), (231, 895328), (264, 783412), (294, 703472), (308, 671496), (336, 615538), (343, 602976), (352, 587559), (392, 527604), (462, 447664), (528, 391706), (539, 383712), (571, 362208), (588, 351736), (616, 335748), (672, 307769), (686, 301488), (784, 263802), (924, 223832), (1029, 200992), (1056, 195853), (1078, 191856), (1142, 181104), (1176, 175868), (1232, 167874), (1372, 150744), (1568, 131901), (1617, 127904), (1713, 120736), (1848, 111916), (2058, 100496), (2156, 95928), (2284, 90552), (2352, 87934), (2464, 83937), (2744, 75372), (3234, 63952), (3426, 60368), (3696, 55958), (3773, 54816), (3997, 51744), (4116, 50248), (4312, 47964), (4568, 45276), (4704, 43967), (5488, 37686), (6281, 32928), (6468, 31976), (6852, 30184), (7392, 27979), (7546, 27408), (7994, 25872), (8232, 25124), (8624, 23982), (9136, 22638), (10976, 18843), (11319, 18272), (11991, 17248), (12562, 16464), (12936, 15988), (13704, 15092)]