191853312

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 590241792

約数和(自身を除く): 398388480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 281, 336, 381, 384, 448, 508, 562, 672, 762, 768, 843, 889, 896, 1016, 1124, 1344, 1524, 1686, 1778, 1792, 1967, 2032, 2248, 2667, 2688, 3048, 3372, 3556, 3934, 4064, 4496, 5334, 5376, 5901, 6096, 6744, 7112, 7868, 8128, 8992, 10668, 11802, 12192, 13488, 14224, 15736, 16256, 17984, 21336, 23604, 24384, 26976, 28448, 31472, 32512, 35687, 35968, 42672, 47208, 48768, 53952, 56896, 62944, 71374, 71936, 85344, 94416, 97536, 107061, 107904, 113792, 125888, 142748, 170688, 188832, 214122, 215808, 227584, 249809, 251776, 285496, 341376, 377664, 428244, 499618, 503552, 570992, 682752, 749427, 755328, 856488, 999236, 1141984, 1498854, 1510656, 1712976, 1998472, 2283968, 2997708, 3425952, 3996944, 4567936, 5995416, 6851904, 7993888, 9135872, 11990832, 13703808, 15987776, 23981664, 27407616, 31975552, 47963328, 63951104, 95926656, 191853312]

約数ペア:

[(1, 191853312), (2, 95926656), (3, 63951104), (4, 47963328), (6, 31975552), (7, 27407616), (8, 23981664), (12, 15987776), (14, 13703808), (16, 11990832), (21, 9135872), (24, 7993888), (28, 6851904), (32, 5995416), (42, 4567936), (48, 3996944), (56, 3425952), (64, 2997708), (84, 2283968), (96, 1998472), (112, 1712976), (127, 1510656), (128, 1498854), (168, 1141984), (192, 999236), (224, 856488), (254, 755328), (256, 749427), (281, 682752), (336, 570992), (381, 503552), (384, 499618), (448, 428244), (508, 377664), (562, 341376), (672, 285496), (762, 251776), (768, 249809), (843, 227584), (889, 215808), (896, 214122), (1016, 188832), (1124, 170688), (1344, 142748), (1524, 125888), (1686, 113792), (1778, 107904), (1792, 107061), (1967, 97536), (2032, 94416), (2248, 85344), (2667, 71936), (2688, 71374), (3048, 62944), (3372, 56896), (3556, 53952), (3934, 48768), (4064, 47208), (4496, 42672), (5334, 35968), (5376, 35687), (5901, 32512), (6096, 31472), (6744, 28448), (7112, 26976), (7868, 24384), (8128, 23604), (8992, 21336), (10668, 17984), (11802, 16256), (12192, 15736), (13488, 14224)]