205126923639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{726419}}^1$

素因数の和:726675

約数の個数: 32

約数和(自身を含む): 306839808000

約数和(自身を除く): 101712884361

約数列:

[1, 3, 11, 33, 43, 129, 199, 473, 597, 1419, 2189, 6567, 8557, 25671, 94127, 282381, 726419, 2179257, 7990609, 23971827, 31236017, 93708051, 144557381, 343596187, 433672143, 1030788561, 1590131191, 4770393573, 6215967383, 18647902149, 68375641213, 205126923639]

約数ペア:

[(1, 205126923639), (3, 68375641213), (11, 18647902149), (33, 6215967383), (43, 4770393573), (129, 1590131191), (199, 1030788561), (473, 433672143), (597, 343596187), (1419, 144557381), (2189, 93708051), (6567, 31236017), (8557, 23971827), (25671, 7990609), (94127, 2179257), (282381, 726419)]