231743302

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{119087}}^1$

素因数の和:119235

約数の個数: 16

約数和(自身を含む): 400135680

約数和(自身を除く): 168392378

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 119087, 238174, 833609, 1667218, 16553093, 33106186, 115871651, 231743302]

約数ペア:

[(1, 231743302), (2, 115871651), (7, 33106186), (14, 16553093), (139, 1667218), (278, 833609), (973, 238174), (1946, 119087)]