208079182078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{36112319}}^1$

素因数の和:36112431

約数の個数: 16

約数和(自身を含む): 324144184320

約数和(自身を除く): 116065002242

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 36112319, 72224638, 1552829717, 2419525373, 3105659434, 4839050746, 104039591039, 208079182078]

約数ペア:

[(1, 208079182078), (2, 104039591039), (43, 4839050746), (67, 3105659434), (86, 2419525373), (134, 1552829717), (2881, 72224638), (5762, 36112319)]