189138432

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{359}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 589248000

約数和(自身を除く): 400109568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 359, 384, 392, 448, 512, 588, 672, 686, 718, 768, 784, 896, 1029, 1077, 1176, 1344, 1372, 1436, 1536, 1568, 1792, 2058, 2154, 2352, 2513, 2688, 2744, 2872, 3136, 3584, 4116, 4308, 4704, 5026, 5376, 5488, 5744, 6272, 7539, 8232, 8616, 9408, 10052, 10752, 10976, 11488, 12544, 15078, 16464, 17232, 17591, 18816, 20104, 21952, 22976, 25088, 30156, 32928, 34464, 35182, 37632, 40208, 43904, 45952, 52773, 60312, 65856, 68928, 70364, 75264, 80416, 87808, 91904, 105546, 120624, 123137, 131712, 137856, 140728, 160832, 175616, 183808, 211092, 241248, 246274, 263424, 275712, 281456, 321664, 369411, 422184, 482496, 492548, 526848, 551424, 562912, 643328, 738822, 844368, 964992, 985096, 1125824, 1286656, 1477644, 1688736, 1929984, 1970192, 2251648, 2955288, 3377472, 3859968, 3940384, 4503296, 5910576, 6754944, 7880768, 9006592, 11821152, 13509888, 15761536, 23642304, 27019776, 31523072, 47284608, 63046144, 94569216, 189138432]

約数ペア:

[(1, 189138432), (2, 94569216), (3, 63046144), (4, 47284608), (6, 31523072), (7, 27019776), (8, 23642304), (12, 15761536), (14, 13509888), (16, 11821152), (21, 9006592), (24, 7880768), (28, 6754944), (32, 5910576), (42, 4503296), (48, 3940384), (49, 3859968), (56, 3377472), (64, 2955288), (84, 2251648), (96, 1970192), (98, 1929984), (112, 1688736), (128, 1477644), (147, 1286656), (168, 1125824), (192, 985096), (196, 964992), (224, 844368), (256, 738822), (294, 643328), (336, 562912), (343, 551424), (359, 526848), (384, 492548), (392, 482496), (448, 422184), (512, 369411), (588, 321664), (672, 281456), (686, 275712), (718, 263424), (768, 246274), (784, 241248), (896, 211092), (1029, 183808), (1077, 175616), (1176, 160832), (1344, 140728), (1372, 137856), (1436, 131712), (1536, 123137), (1568, 120624), (1792, 105546), (2058, 91904), (2154, 87808), (2352, 80416), (2513, 75264), (2688, 70364), (2744, 68928), (2872, 65856), (3136, 60312), (3584, 52773), (4116, 45952), (4308, 43904), (4704, 40208), (5026, 37632), (5376, 35182), (5488, 34464), (5744, 32928), (6272, 30156), (7539, 25088), (8232, 22976), (8616, 21952), (9408, 20104), (10052, 18816), (10752, 17591), (10976, 17232), (11488, 16464), (12544, 15078)]