19103616

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 66193920

約数和(自身を除く): 47090304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 103, 112, 126, 128, 138, 144, 161, 168, 184, 192, 206, 207, 224, 252, 276, 288, 309, 322, 336, 368, 384, 412, 414, 448, 483, 504, 552, 576, 618, 644, 672, 721, 736, 824, 828, 896, 927, 966, 1008, 1104, 1152, 1236, 1288, 1344, 1442, 1449, 1472, 1648, 1656, 1854, 1932, 2016, 2163, 2208, 2369, 2472, 2576, 2688, 2884, 2898, 2944, 3296, 3312, 3708, 3864, 4032, 4326, 4416, 4738, 4944, 5152, 5768, 5796, 6489, 6592, 6624, 7107, 7416, 7728, 8064, 8652, 8832, 9476, 9888, 10304, 11536, 11592, 12978, 13184, 13248, 14214, 14832, 15456, 16583, 17304, 18952, 19776, 20608, 21321, 23072, 23184, 25956, 26496, 28428, 29664, 30912, 33166, 34608, 37904, 39552, 42642, 46144, 46368, 49749, 51912, 56856, 59328, 61824, 66332, 69216, 75808, 85284, 92288, 92736, 99498, 103824, 113712, 118656, 132664, 138432, 149247, 151616, 170568, 185472, 198996, 207648, 227424, 265328, 276864, 298494, 303232, 341136, 397992, 415296, 454848, 530656, 596988, 682272, 795984, 830592, 909696, 1061312, 1193976, 1364544, 1591968, 2122624, 2387952, 2729088, 3183936, 4775904, 6367872, 9551808, 19103616]

約数ペア:

[(1, 19103616), (2, 9551808), (3, 6367872), (4, 4775904), (6, 3183936), (7, 2729088), (8, 2387952), (9, 2122624), (12, 1591968), (14, 1364544), (16, 1193976), (18, 1061312), (21, 909696), (23, 830592), (24, 795984), (28, 682272), (32, 596988), (36, 530656), (42, 454848), (46, 415296), (48, 397992), (56, 341136), (63, 303232), (64, 298494), (69, 276864), (72, 265328), (84, 227424), (92, 207648), (96, 198996), (103, 185472), (112, 170568), (126, 151616), (128, 149247), (138, 138432), (144, 132664), (161, 118656), (168, 113712), (184, 103824), (192, 99498), (206, 92736), (207, 92288), (224, 85284), (252, 75808), (276, 69216), (288, 66332), (309, 61824), (322, 59328), (336, 56856), (368, 51912), (384, 49749), (412, 46368), (414, 46144), (448, 42642), (483, 39552), (504, 37904), (552, 34608), (576, 33166), (618, 30912), (644, 29664), (672, 28428), (721, 26496), (736, 25956), (824, 23184), (828, 23072), (896, 21321), (927, 20608), (966, 19776), (1008, 18952), (1104, 17304), (1152, 16583), (1236, 15456), (1288, 14832), (1344, 14214), (1442, 13248), (1449, 13184), (1472, 12978), (1648, 11592), (1656, 11536), (1854, 10304), (1932, 9888), (2016, 9476), (2163, 8832), (2208, 8652), (2369, 8064), (2472, 7728), (2576, 7416), (2688, 7107), (2884, 6624), (2898, 6592), (2944, 6489), (3296, 5796), (3312, 5768), (3708, 5152), (3864, 4944), (4032, 4738), (4326, 4416)]