207731796482

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{859}}^1\times {\mathrm{22639}}^1$

素因数の和:23623

約数の個数: 48

約数和(自身を含む): 366238224000

約数和(自身を除く): 158506427518

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 859, 1526, 1718, 5341, 6013, 10682, 12026, 22639, 42091, 45278, 84182, 93631, 158473, 187262, 316946, 655417, 1109311, 1310834, 2218622, 2467651, 4587919, 4935302, 9175838, 17273557, 19446901, 34547114, 38893802, 120914899, 136128307, 241829798, 272256614, 952898149, 1905796298, 2119712209, 4239424418, 14837985463, 29675970926, 103865898241, 207731796482]

約数ペア:

[(1, 207731796482), (2, 103865898241), (7, 29675970926), (14, 14837985463), (49, 4239424418), (98, 2119712209), (109, 1905796298), (218, 952898149), (763, 272256614), (859, 241829798), (1526, 136128307), (1718, 120914899), (5341, 38893802), (6013, 34547114), (10682, 19446901), (12026, 17273557), (22639, 9175838), (42091, 4935302), (45278, 4587919), (84182, 2467651), (93631, 2218622), (158473, 1310834), (187262, 1109311), (316946, 655417)]