202466894

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{140407}}^1$

素因数の和:140519

約数の個数: 16

約数和(自身を含む): 350458368

約数和(自身を除く): 147991474

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 140407, 280814, 982849, 1965698, 14461921, 28923842, 101233447, 202466894]

約数ペア:

[(1, 202466894), (2, 101233447), (7, 28923842), (14, 14461921), (103, 1965698), (206, 982849), (721, 280814), (1442, 140407)]