202128542

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1312523}}^1$

素因数の和:1312543

約数の個数: 16

約数和(自身を含む): 378006912

約数和(自身を除く): 175878370

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1312523, 2625046, 9187661, 14437753, 18375322, 28875506, 101064271, 202128542]

約数ペア:

[(1, 202128542), (2, 101064271), (7, 28875506), (11, 18375322), (14, 14437753), (22, 9187661), (77, 2625046), (154, 1312523)]