209236608

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{31}}^2$

素因数の和:98

約数の個数: 288

約数和(自身を含む): 737362080

約数和(自身を除く): 528125472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 243, 248, 252, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 486, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 896, 961, 972, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1674, 1701, 1728, 1736, 1922, 1944, 1953, 1984, 2016, 2232, 2268, 2511, 2592, 2604, 2688, 2883, 2976, 3024, 3348, 3402, 3456, 3472, 3844, 3888, 3906, 3968, 4032, 4464, 4536, 5022, 5184, 5208, 5766, 5859, 5952, 6048, 6696, 6727, 6804, 6944, 7533, 7688, 7776, 7812, 8064, 8649, 8928, 9072, 10044, 10368, 10416, 11532, 11718, 11904, 12096, 13392, 13454, 13608, 13888, 15066, 15376, 15552, 15624, 17298, 17577, 17856, 18144, 20088, 20181, 20832, 23064, 23436, 24192, 25947, 26784, 26908, 27216, 27776, 30132, 30752, 31104, 31248, 34596, 35154, 35712, 36288, 40176, 40362, 41664, 46128, 46872, 51894, 52731, 53568, 53816, 54432, 60264, 60543, 61504, 62496, 69192, 70308, 72576, 77841, 80352, 80724, 83328, 92256, 93744, 103788, 105462, 107136, 107632, 108864, 120528, 121086, 123008, 124992, 138384, 140616, 155682, 160704, 161448, 181629, 184512, 187488, 207576, 210924, 215264, 217728, 233523, 241056, 242172, 249984, 276768, 281232, 311364, 321408, 322896, 363258, 369024, 374976, 415152, 421848, 430528, 467046, 482112, 484344, 544887, 553536, 562464, 622728, 645792, 726516, 749952, 830304, 843696, 861056, 934092, 964224, 968688, 1089774, 1107072, 1124928, 1245456, 1291584, 1453032, 1634661, 1660608, 1687392, 1868184, 1937376, 2179548, 2249856, 2490912, 2583168, 2906064, 3269322, 3321216, 3374784, 3736368, 3874752, 4359096, 4981824, 5812128, 6538644, 6749568, 7472736, 7749504, 8718192, 9963648, 11624256, 13077288, 14945472, 17436384, 23248512, 26154576, 29890944, 34872768, 52309152, 69745536, 104618304, 209236608]

約数ペア:

[(1, 209236608), (2, 104618304), (3, 69745536), (4, 52309152), (6, 34872768), (7, 29890944), (8, 26154576), (9, 23248512), (12, 17436384), (14, 14945472), (16, 13077288), (18, 11624256), (21, 9963648), (24, 8718192), (27, 7749504), (28, 7472736), (31, 6749568), (32, 6538644), (36, 5812128), (42, 4981824), (48, 4359096), (54, 3874752), (56, 3736368), (62, 3374784), (63, 3321216), (64, 3269322), (72, 2906064), (81, 2583168), (84, 2490912), (93, 2249856), (96, 2179548), (108, 1937376), (112, 1868184), (124, 1687392), (126, 1660608), (128, 1634661), (144, 1453032), (162, 1291584), (168, 1245456), (186, 1124928), (189, 1107072), (192, 1089774), (216, 968688), (217, 964224), (224, 934092), (243, 861056), (248, 843696), (252, 830304), (279, 749952), (288, 726516), (324, 645792), (336, 622728), (372, 562464), (378, 553536), (384, 544887), (432, 484344), (434, 482112), (448, 467046), (486, 430528), (496, 421848), (504, 415152), (558, 374976), (567, 369024), (576, 363258), (648, 322896), (651, 321408), (672, 311364), (744, 281232), (756, 276768), (837, 249984), (864, 242172), (868, 241056), (896, 233523), (961, 217728), (972, 215264), (992, 210924), (1008, 207576), (1116, 187488), (1134, 184512), (1152, 181629), (1296, 161448), (1302, 160704), (1344, 155682), (1488, 140616), (1512, 138384), (1674, 124992), (1701, 123008), (1728, 121086), (1736, 120528), (1922, 108864), (1944, 107632), (1953, 107136), (1984, 105462), (2016, 103788), (2232, 93744), (2268, 92256), (2511, 83328), (2592, 80724), (2604, 80352), (2688, 77841), (2883, 72576), (2976, 70308), (3024, 69192), (3348, 62496), (3402, 61504), (3456, 60543), (3472, 60264), (3844, 54432), (3888, 53816), (3906, 53568), (3968, 52731), (4032, 51894), (4464, 46872), (4536, 46128), (5022, 41664), (5184, 40362), (5208, 40176), (5766, 36288), (5859, 35712), (5952, 35154), (6048, 34596), (6696, 31248), (6727, 31104), (6804, 30752), (6944, 30132), (7533, 27776), (7688, 27216), (7776, 26908), (7812, 26784), (8064, 25947), (8649, 24192), (8928, 23436), (9072, 23064), (10044, 20832), (10368, 20181), (10416, 20088), (11532, 18144), (11718, 17856), (11904, 17577), (12096, 17298), (13392, 15624), (13454, 15552), (13608, 15376), (13888, 15066)]