208078148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{33757}}^1$

素因数の和:33851

約数の個数: 24

約数和(自身を含む): 385651392

約数和(自身を除く): 177573244

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 33757, 67514, 135028, 776411, 1552822, 2261719, 3105644, 4523438, 9046876, 52019537, 104039074, 208078148]

約数ペア:

[(1, 208078148), (2, 104039074), (4, 52019537), (23, 9046876), (46, 4523438), (67, 3105644), (92, 2261719), (134, 1552822), (268, 776411), (1541, 135028), (3082, 67514), (6164, 33757)]