201901196

素因数分解:

$2^2\times 7^1\times {\mathrm{7210757}}^1$

素因数の和:7210768

約数の個数: 12

約数和(自身を含む): 403802448

約数和(自身を除く): 201901252

約数列:

[1, 2, 4, 7, 14, 28, 7210757, 14421514, 28843028, 50475299, 100950598, 201901196]

約数ペア:

[(1, 201901196), (2, 100950598), (4, 50475299), (7, 28843028), (14, 14421514), (28, 7210757)]