215428752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19429}}^1$

素因数の和:19461

約数の個数: 120

約数和(自身を含む): 751707840

約数和(自身を除く): 536279088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 19429, 38858, 58287, 77716, 116574, 136003, 155432, 174861, 213719, 233148, 272006, 310864, 349722, 408009, 427438, 466296, 544012, 641157, 699444, 816018, 854876, 932592, 1088024, 1224027, 1282314, 1398888, 1496033, 1632036, 1709752, 1923471, 2176048, 2448054, 2564628, 2797776, 2992066, 3264072, 3419504, 3846942, 4488099, 4896108, 5129256, 5984132, 6528144, 7693884, 8976198, 9792216, 10258512, 11968264, 13464297, 15387768, 17952396, 19584432, 23936528, 26928594, 30775536, 35904792, 53857188, 71809584, 107714376, 215428752]

約数ペア:

[(1, 215428752), (2, 107714376), (3, 71809584), (4, 53857188), (6, 35904792), (7, 30775536), (8, 26928594), (9, 23936528), (11, 19584432), (12, 17952396), (14, 15387768), (16, 13464297), (18, 11968264), (21, 10258512), (22, 9792216), (24, 8976198), (28, 7693884), (33, 6528144), (36, 5984132), (42, 5129256), (44, 4896108), (48, 4488099), (56, 3846942), (63, 3419504), (66, 3264072), (72, 2992066), (77, 2797776), (84, 2564628), (88, 2448054), (99, 2176048), (112, 1923471), (126, 1709752), (132, 1632036), (144, 1496033), (154, 1398888), (168, 1282314), (176, 1224027), (198, 1088024), (231, 932592), (252, 854876), (264, 816018), (308, 699444), (336, 641157), (396, 544012), (462, 466296), (504, 427438), (528, 408009), (616, 349722), (693, 310864), (792, 272006), (924, 233148), (1008, 213719), (1232, 174861), (1386, 155432), (1584, 136003), (1848, 116574), (2772, 77716), (3696, 58287), (5544, 38858), (11088, 19429)]