140120336

素因数分解:

$2^4\times {\mathrm{2861}}^1\times {\mathrm{3061}}^1$

素因数の和:5930

約数の個数: 20

約数和(自身を含む): 271666764

約数和(自身を除く): 131546428

約数列:

[1, 2, 4, 8, 16, 2861, 3061, 5722, 6122, 11444, 12244, 22888, 24488, 45776, 48976, 8757521, 17515042, 35030084, 70060168, 140120336]

約数ペア:

[(1, 140120336), (2, 70060168), (4, 35030084), (8, 17515042), (16, 8757521), (2861, 48976), (3061, 45776), (5722, 24488), (6122, 22888), (11444, 12244)]