202156052

素因数分解:

$2^2\times 7^1\times {\mathrm{7219859}}^1$

素因数の和:7219870

約数の個数: 12

約数和(自身を含む): 404312160

約数和(自身を除く): 202156108

約数列:

[1, 2, 4, 7, 14, 28, 7219859, 14439718, 28879436, 50539013, 101078026, 202156052]

約数ペア:

[(1, 202156052), (2, 101078026), (4, 50539013), (7, 28879436), (14, 14439718), (28, 7219859)]