199534848

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 602407680

約数和(自身を除く): 402872832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 31, 32, 34, 48, 51, 58, 62, 64, 68, 87, 93, 96, 102, 116, 124, 128, 136, 174, 186, 192, 204, 232, 248, 256, 272, 289, 348, 372, 384, 408, 464, 493, 496, 527, 544, 578, 696, 744, 768, 816, 867, 899, 928, 986, 992, 1054, 1088, 1156, 1392, 1479, 1488, 1581, 1632, 1734, 1798, 1856, 1972, 1984, 2108, 2176, 2312, 2697, 2784, 2958, 2976, 3162, 3264, 3468, 3596, 3712, 3944, 3968, 4216, 4352, 4624, 5394, 5568, 5916, 5952, 6324, 6528, 6936, 7192, 7424, 7888, 7936, 8381, 8432, 8959, 9248, 10788, 11136, 11832, 11904, 12648, 13056, 13872, 14384, 15283, 15776, 16762, 16864, 17918, 18496, 21576, 22272, 23664, 23808, 25143, 25296, 26877, 27744, 28768, 30566, 31552, 33524, 33728, 35836, 36992, 43152, 45849, 47328, 50286, 50592, 53754, 55488, 57536, 61132, 63104, 67048, 67456, 71672, 73984, 86304, 91698, 94656, 100572, 101184, 107508, 110976, 115072, 122264, 126208, 134096, 134912, 143344, 172608, 183396, 189312, 201144, 202368, 215016, 221952, 230144, 244528, 259811, 268192, 286688, 345216, 366792, 378624, 402288, 404736, 430032, 489056, 519622, 536384, 573376, 690432, 733584, 779433, 804576, 860064, 978112, 1039244, 1072768, 1146752, 1467168, 1558866, 1609152, 1720128, 1956224, 2078488, 2145536, 2293504, 2934336, 3117732, 3218304, 3440256, 3912448, 4156976, 5868672, 6235464, 6436608, 6880512, 8313952, 11737344, 12470928, 16627904, 24941856, 33255808, 49883712, 66511616, 99767424, 199534848]

約数ペア:

[(1, 199534848), (2, 99767424), (3, 66511616), (4, 49883712), (6, 33255808), (8, 24941856), (12, 16627904), (16, 12470928), (17, 11737344), (24, 8313952), (29, 6880512), (31, 6436608), (32, 6235464), (34, 5868672), (48, 4156976), (51, 3912448), (58, 3440256), (62, 3218304), (64, 3117732), (68, 2934336), (87, 2293504), (93, 2145536), (96, 2078488), (102, 1956224), (116, 1720128), (124, 1609152), (128, 1558866), (136, 1467168), (174, 1146752), (186, 1072768), (192, 1039244), (204, 978112), (232, 860064), (248, 804576), (256, 779433), (272, 733584), (289, 690432), (348, 573376), (372, 536384), (384, 519622), (408, 489056), (464, 430032), (493, 404736), (496, 402288), (527, 378624), (544, 366792), (578, 345216), (696, 286688), (744, 268192), (768, 259811), (816, 244528), (867, 230144), (899, 221952), (928, 215016), (986, 202368), (992, 201144), (1054, 189312), (1088, 183396), (1156, 172608), (1392, 143344), (1479, 134912), (1488, 134096), (1581, 126208), (1632, 122264), (1734, 115072), (1798, 110976), (1856, 107508), (1972, 101184), (1984, 100572), (2108, 94656), (2176, 91698), (2312, 86304), (2697, 73984), (2784, 71672), (2958, 67456), (2976, 67048), (3162, 63104), (3264, 61132), (3468, 57536), (3596, 55488), (3712, 53754), (3944, 50592), (3968, 50286), (4216, 47328), (4352, 45849), (4624, 43152), (5394, 36992), (5568, 35836), (5916, 33728), (5952, 33524), (6324, 31552), (6528, 30566), (6936, 28768), (7192, 27744), (7424, 26877), (7888, 25296), (7936, 25143), (8381, 23808), (8432, 23664), (8959, 22272), (9248, 21576), (10788, 18496), (11136, 17918), (11832, 16864), (11904, 16762), (12648, 15776), (13056, 15283), (13872, 14384)]