208583424

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{479}}^1$

素因数の和:517

約数の個数: 216

約数和(自身を含む): 714255360

約数和(自身を除く): 505671936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 479, 486, 504, 567, 576, 648, 672, 756, 768, 864, 896, 958, 972, 1008, 1134, 1152, 1296, 1344, 1437, 1512, 1701, 1728, 1792, 1916, 1944, 2016, 2268, 2304, 2592, 2688, 2874, 3024, 3353, 3402, 3456, 3832, 3888, 4032, 4311, 4536, 5184, 5376, 5748, 6048, 6706, 6804, 6912, 7664, 7776, 8064, 8622, 9072, 10059, 10368, 11496, 12096, 12933, 13412, 13608, 15328, 15552, 16128, 17244, 18144, 20118, 20736, 22992, 24192, 25866, 26824, 27216, 30177, 30656, 31104, 34488, 36288, 38799, 40236, 45984, 48384, 51732, 53648, 54432, 60354, 61312, 62208, 68976, 72576, 77598, 80472, 90531, 91968, 103464, 107296, 108864, 116397, 120708, 122624, 137952, 145152, 155196, 160944, 181062, 183936, 206928, 214592, 217728, 232794, 241416, 271593, 275904, 310392, 321888, 362124, 367872, 413856, 429184, 435456, 465588, 482832, 543186, 551808, 620784, 643776, 724248, 814779, 827712, 858368, 931176, 965664, 1086372, 1103616, 1241568, 1287552, 1448496, 1629558, 1655424, 1862352, 1931328, 2172744, 2483136, 2575104, 2896992, 3259116, 3310848, 3724704, 3862656, 4345488, 4966272, 5793984, 6518232, 7449408, 7725312, 8690976, 9932544, 11587968, 13036464, 14898816, 17381952, 23175936, 26072928, 29797632, 34763904, 52145856, 69527808, 104291712, 208583424]

約数ペア:

[(1, 208583424), (2, 104291712), (3, 69527808), (4, 52145856), (6, 34763904), (7, 29797632), (8, 26072928), (9, 23175936), (12, 17381952), (14, 14898816), (16, 13036464), (18, 11587968), (21, 9932544), (24, 8690976), (27, 7725312), (28, 7449408), (32, 6518232), (36, 5793984), (42, 4966272), (48, 4345488), (54, 3862656), (56, 3724704), (63, 3310848), (64, 3259116), (72, 2896992), (81, 2575104), (84, 2483136), (96, 2172744), (108, 1931328), (112, 1862352), (126, 1655424), (128, 1629558), (144, 1448496), (162, 1287552), (168, 1241568), (189, 1103616), (192, 1086372), (216, 965664), (224, 931176), (243, 858368), (252, 827712), (256, 814779), (288, 724248), (324, 643776), (336, 620784), (378, 551808), (384, 543186), (432, 482832), (448, 465588), (479, 435456), (486, 429184), (504, 413856), (567, 367872), (576, 362124), (648, 321888), (672, 310392), (756, 275904), (768, 271593), (864, 241416), (896, 232794), (958, 217728), (972, 214592), (1008, 206928), (1134, 183936), (1152, 181062), (1296, 160944), (1344, 155196), (1437, 145152), (1512, 137952), (1701, 122624), (1728, 120708), (1792, 116397), (1916, 108864), (1944, 107296), (2016, 103464), (2268, 91968), (2304, 90531), (2592, 80472), (2688, 77598), (2874, 72576), (3024, 68976), (3353, 62208), (3402, 61312), (3456, 60354), (3832, 54432), (3888, 53648), (4032, 51732), (4311, 48384), (4536, 45984), (5184, 40236), (5376, 38799), (5748, 36288), (6048, 34488), (6706, 31104), (6804, 30656), (6912, 30177), (7664, 27216), (7776, 26824), (8064, 25866), (8622, 24192), (9072, 22992), (10059, 20736), (10368, 20118), (11496, 18144), (12096, 17244), (12933, 16128), (13412, 15552), (13608, 15328)]