1208109768

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1170649}}^1$

素因数の和:1170701

約数の個数: 32

約数和(自身を含む): 3090516000

約数和(自身を除く): 1882406232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1170649, 2341298, 3511947, 4682596, 7023894, 9365192, 14047788, 28095576, 50337907, 100675814, 151013721, 201351628, 302027442, 402703256, 604054884, 1208109768]

約数ペア:

[(1, 1208109768), (2, 604054884), (3, 402703256), (4, 302027442), (6, 201351628), (8, 151013721), (12, 100675814), (24, 50337907), (43, 28095576), (86, 14047788), (129, 9365192), (172, 7023894), (258, 4682596), (344, 3511947), (516, 2341298), (1032, 1170649)]