191123712

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:750

約数の個数: 180

約数和(自身を含む): 614600140

約数和(自身を除く): 423476428

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, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 709, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1418, 1664, 1728, 1872, 2106, 2127, 2304, 2496, 2592, 2808, 2836, 3328, 3456, 3744, 4212, 4254, 4992, 5184, 5616, 5672, 6381, 6912, 7488, 8424, 8508, 9217, 9984, 10368, 11232, 11344, 12762, 14976, 16848, 17016, 18434, 19143, 20736, 22464, 22688, 25524, 27651, 29952, 33696, 34032, 36868, 38286, 44928, 45376, 51048, 55302, 57429, 67392, 68064, 73736, 76572, 82953, 89856, 90752, 102096, 110604, 114858, 134784, 136128, 147472, 153144, 165906, 181504, 204192, 221208, 229716, 248859, 269568, 272256, 294944, 306288, 331812, 408384, 442416, 459432, 497718, 544512, 589888, 612576, 663624, 746577, 816768, 884832, 918864, 995436, 1179776, 1225152, 1327248, 1493154, 1633536, 1769664, 1837728, 1990872, 2359552, 2450304, 2654496, 2986308, 3539328, 3675456, 3981744, 4900608, 5308992, 5972616, 7078656, 7350912, 7963488, 10617984, 11945232, 14701824, 15926976, 21235968, 23890464, 31853952, 47780928, 63707904, 95561856, 191123712]

約数ペア:

[(1, 191123712), (2, 95561856), (3, 63707904), (4, 47780928), (6, 31853952), (8, 23890464), (9, 21235968), (12, 15926976), (13, 14701824), (16, 11945232), (18, 10617984), (24, 7963488), (26, 7350912), (27, 7078656), (32, 5972616), (36, 5308992), (39, 4900608), (48, 3981744), (52, 3675456), (54, 3539328), (64, 2986308), (72, 2654496), (78, 2450304), (81, 2359552), (96, 1990872), (104, 1837728), (108, 1769664), (117, 1633536), (128, 1493154), (144, 1327248), (156, 1225152), (162, 1179776), (192, 995436), (208, 918864), (216, 884832), (234, 816768), (256, 746577), (288, 663624), (312, 612576), (324, 589888), (351, 544512), (384, 497718), (416, 459432), (432, 442416), (468, 408384), (576, 331812), (624, 306288), (648, 294944), (702, 272256), (709, 269568), (768, 248859), (832, 229716), (864, 221208), (936, 204192), (1053, 181504), (1152, 165906), (1248, 153144), (1296, 147472), (1404, 136128), (1418, 134784), (1664, 114858), (1728, 110604), (1872, 102096), (2106, 90752), (2127, 89856), (2304, 82953), (2496, 76572), (2592, 73736), (2808, 68064), (2836, 67392), (3328, 57429), (3456, 55302), (3744, 51048), (4212, 45376), (4254, 44928), (4992, 38286), (5184, 36868), (5616, 34032), (5672, 33696), (6381, 29952), (6912, 27651), (7488, 25524), (8424, 22688), (8508, 22464), (9217, 20736), (9984, 19143), (10368, 18434), (11232, 17016), (11344, 16848), (12762, 14976)]