206875298

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{138101}}^1$

素因数の和:138217

約数の個数: 16

約数和(自身を含む): 357960384

約数和(自身を除く): 151085086

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 138101, 276202, 966707, 1933414, 14776807, 29553614, 103437649, 206875298]

約数ペア:

[(1, 206875298), (2, 103437649), (7, 29553614), (14, 14776807), (107, 1933414), (214, 966707), (749, 276202), (1498, 138101)]