208294352

素因数分解:

$2^4\times 7^1\times {\mathrm{1859771}}^1$

素因数の和:1859786

約数の個数: 20

約数和(自身を含む): 461223456

約数和(自身を除く): 252929104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1859771, 3719542, 7439084, 13018397, 14878168, 26036794, 29756336, 52073588, 104147176, 208294352]

約数ペア:

[(1, 208294352), (2, 104147176), (4, 52073588), (7, 29756336), (8, 26036794), (14, 14878168), (16, 13018397), (28, 7439084), (56, 3719542), (112, 1859771)]