191504812

素因数分解:

$2^2\times {\mathrm{1051}}^1\times {\mathrm{45553}}^1$

素因数の和:46608

約数の個数: 12

約数和(自身を含む): 335459656

約数和(自身を除く): 143954844

約数列:

[1, 2, 4, 1051, 2102, 4204, 45553, 91106, 182212, 47876203, 95752406, 191504812]

約数ペア:

[(1, 191504812), (2, 95752406), (4, 47876203), (1051, 182212), (2102, 91106), (4204, 45553)]