297237514

素因数分解:

$2^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{20201}}^1$

素因数の和:21261

約数の個数: 16

約数和(自身を含む): 510060096

約数和(自身を除く): 212822582

約数列:

[1, 2, 7, 14, 1051, 2102, 7357, 14714, 20201, 40402, 141407, 282814, 21231251, 42462502, 148618757, 297237514]

約数ペア:

[(1, 297237514), (2, 148618757), (7, 42462502), (14, 21231251), (1051, 282814), (2102, 141407), (7357, 40402), (14714, 20201)]