201922214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{597403}}^1$

素因数の和:597431

約数の個数: 12

約数和(自身を含む): 327974796

約数和(自身を除く): 126052582

約数列:

[1, 2, 13, 26, 169, 338, 597403, 1194806, 7766239, 15532478, 100961107, 201922214]

約数ペア:

[(1, 201922214), (2, 100961107), (13, 15532478), (26, 7766239), (169, 1194806), (338, 597403)]