201740551796

素因数分解:

$2^2\times 7^1\times {\mathrm{7205019707}}^1$

素因数の和:7205019718

約数の個数: 12

約数和(自身を含む): 403481103648

約数和(自身を除く): 201740551852

約数列:

[1, 2, 4, 7, 14, 28, 7205019707, 14410039414, 28820078828, 50435137949, 100870275898, 201740551796]

約数ペア:

[(1, 201740551796), (2, 100870275898), (4, 50435137949), (7, 28820078828), (14, 14410039414), (28, 7205019707)]