201996288

素因数分解:

$2^{11}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 646682400

約数和(自身を除く): 444686112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 281, 288, 312, 351, 384, 416, 432, 468, 512, 562, 576, 624, 702, 768, 832, 843, 864, 936, 1024, 1124, 1152, 1248, 1404, 1536, 1664, 1686, 1728, 1872, 2048, 2248, 2304, 2496, 2529, 2808, 3072, 3328, 3372, 3456, 3653, 3744, 4496, 4608, 4992, 5058, 5616, 6144, 6656, 6744, 6912, 7306, 7488, 7587, 8992, 9216, 9984, 10116, 10959, 11232, 13312, 13488, 13824, 14612, 14976, 15174, 17984, 18432, 19968, 20232, 21918, 22464, 26624, 26976, 27648, 29224, 29952, 30348, 32877, 35968, 39936, 40464, 43836, 44928, 53952, 55296, 58448, 59904, 60696, 65754, 71936, 79872, 80928, 87672, 89856, 98631, 107904, 116896, 119808, 121392, 131508, 143872, 161856, 175344, 179712, 197262, 215808, 233792, 239616, 242784, 263016, 287744, 323712, 350688, 359424, 394524, 431616, 467584, 485568, 526032, 575488, 647424, 701376, 718848, 789048, 863232, 935168, 971136, 1052064, 1294848, 1402752, 1578096, 1726464, 1870336, 1942272, 2104128, 2589696, 2805504, 3156192, 3740672, 3884544, 4208256, 5179392, 5611008, 6312384, 7481344, 7769088, 8416512, 11222016, 12624768, 15538176, 16833024, 22444032, 25249536, 33666048, 50499072, 67332096, 100998144, 201996288]

約数ペア:

[(1, 201996288), (2, 100998144), (3, 67332096), (4, 50499072), (6, 33666048), (8, 25249536), (9, 22444032), (12, 16833024), (13, 15538176), (16, 12624768), (18, 11222016), (24, 8416512), (26, 7769088), (27, 7481344), (32, 6312384), (36, 5611008), (39, 5179392), (48, 4208256), (52, 3884544), (54, 3740672), (64, 3156192), (72, 2805504), (78, 2589696), (96, 2104128), (104, 1942272), (108, 1870336), (117, 1726464), (128, 1578096), (144, 1402752), (156, 1294848), (192, 1052064), (208, 971136), (216, 935168), (234, 863232), (256, 789048), (281, 718848), (288, 701376), (312, 647424), (351, 575488), (384, 526032), (416, 485568), (432, 467584), (468, 431616), (512, 394524), (562, 359424), (576, 350688), (624, 323712), (702, 287744), (768, 263016), (832, 242784), (843, 239616), (864, 233792), (936, 215808), (1024, 197262), (1124, 179712), (1152, 175344), (1248, 161856), (1404, 143872), (1536, 131508), (1664, 121392), (1686, 119808), (1728, 116896), (1872, 107904), (2048, 98631), (2248, 89856), (2304, 87672), (2496, 80928), (2529, 79872), (2808, 71936), (3072, 65754), (3328, 60696), (3372, 59904), (3456, 58448), (3653, 55296), (3744, 53952), (4496, 44928), (4608, 43836), (4992, 40464), (5058, 39936), (5616, 35968), (6144, 32877), (6656, 30348), (6744, 29952), (6912, 29224), (7306, 27648), (7488, 26976), (7587, 26624), (8992, 22464), (9216, 21918), (9984, 20232), (10116, 19968), (10959, 18432), (11232, 17984), (13312, 15174), (13488, 14976), (13824, 14612)]