204779232

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{691}}^1$

素因数の和:731

約数の個数: 192

約数和(自身を含む): 697536000

約数和(自身を除く): 492756768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 504, 588, 672, 686, 691, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1372, 1382, 1512, 1568, 1764, 2016, 2058, 2073, 2352, 2646, 2744, 2764, 3024, 3087, 3528, 4116, 4146, 4704, 4837, 5292, 5488, 5528, 6048, 6174, 6219, 7056, 8232, 8292, 9261, 9674, 10584, 10976, 11056, 12348, 12438, 14112, 14511, 16464, 16584, 18522, 18657, 19348, 21168, 22112, 24696, 24876, 29022, 32928, 33168, 33859, 37044, 37314, 38696, 42336, 43533, 49392, 49752, 58044, 66336, 67718, 74088, 74628, 77392, 87066, 98784, 99504, 101577, 116088, 130599, 135436, 148176, 149256, 154784, 174132, 199008, 203154, 232176, 237013, 261198, 270872, 296352, 298512, 304731, 348264, 406308, 464352, 474026, 522396, 541744, 597024, 609462, 696528, 711039, 812616, 914193, 948052, 1044792, 1083488, 1218924, 1393056, 1422078, 1625232, 1828386, 1896104, 2089584, 2133117, 2437848, 2844156, 3250464, 3656772, 3792208, 4179168, 4266234, 4875696, 5688312, 6399351, 7313544, 7584416, 8532468, 9751392, 11376624, 12798702, 14627088, 17064936, 22753248, 25597404, 29254176, 34129872, 51194808, 68259744, 102389616, 204779232]

約数ペア:

[(1, 204779232), (2, 102389616), (3, 68259744), (4, 51194808), (6, 34129872), (7, 29254176), (8, 25597404), (9, 22753248), (12, 17064936), (14, 14627088), (16, 12798702), (18, 11376624), (21, 9751392), (24, 8532468), (27, 7584416), (28, 7313544), (32, 6399351), (36, 5688312), (42, 4875696), (48, 4266234), (49, 4179168), (54, 3792208), (56, 3656772), (63, 3250464), (72, 2844156), (84, 2437848), (96, 2133117), (98, 2089584), (108, 1896104), (112, 1828386), (126, 1625232), (144, 1422078), (147, 1393056), (168, 1218924), (189, 1083488), (196, 1044792), (216, 948052), (224, 914193), (252, 812616), (288, 711039), (294, 696528), (336, 609462), (343, 597024), (378, 541744), (392, 522396), (432, 474026), (441, 464352), (504, 406308), (588, 348264), (672, 304731), (686, 298512), (691, 296352), (756, 270872), (784, 261198), (864, 237013), (882, 232176), (1008, 203154), (1029, 199008), (1176, 174132), (1323, 154784), (1372, 149256), (1382, 148176), (1512, 135436), (1568, 130599), (1764, 116088), (2016, 101577), (2058, 99504), (2073, 98784), (2352, 87066), (2646, 77392), (2744, 74628), (2764, 74088), (3024, 67718), (3087, 66336), (3528, 58044), (4116, 49752), (4146, 49392), (4704, 43533), (4837, 42336), (5292, 38696), (5488, 37314), (5528, 37044), (6048, 33859), (6174, 33168), (6219, 32928), (7056, 29022), (8232, 24876), (8292, 24696), (9261, 22112), (9674, 21168), (10584, 19348), (10976, 18657), (11056, 18522), (12348, 16584), (12438, 16464), (14112, 14511)]