201897374

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{42793}}^1$

素因数の和:43139

約数の個数: 16

約数和(自身を含む): 347144928

約数和(自身を除く): 145247554

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 42793, 85586, 299551, 599102, 14421241, 28842482, 100948687, 201897374]

約数ペア:

[(1, 201897374), (2, 100948687), (7, 28842482), (14, 14421241), (337, 599102), (674, 299551), (2359, 85586), (4718, 42793)]