213735088

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51577}}^1$

素因数の和:51629

約数の個数: 40

約数和(自身を含む): 486071072

約数和(自身を除く): 272335984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 51577, 103154, 206308, 361039, 412616, 722078, 825232, 1444156, 1908349, 2888312, 3816698, 5776624, 7633396, 13358443, 15266792, 26716886, 30533584, 53433772, 106867544, 213735088]

約数ペア:

[(1, 213735088), (2, 106867544), (4, 53433772), (7, 30533584), (8, 26716886), (14, 15266792), (16, 13358443), (28, 7633396), (37, 5776624), (56, 3816698), (74, 2888312), (112, 1908349), (148, 1444156), (259, 825232), (296, 722078), (518, 412616), (592, 361039), (1036, 206308), (2072, 103154), (4144, 51577)]