131312868

素因数分解:

$2^2\times 3^1\times {\mathrm{1759}}^1\times {\mathrm{6221}}^1$

素因数の和:7987

約数の個数: 24

約数和(自身を含む): 306620160

約数和(自身を除く): 175307292

約数列:

[1, 2, 3, 4, 6, 12, 1759, 3518, 5277, 6221, 7036, 10554, 12442, 18663, 21108, 24884, 37326, 74652, 10942739, 21885478, 32828217, 43770956, 65656434, 131312868]

約数ペア:

[(1, 131312868), (2, 65656434), (3, 43770956), (4, 32828217), (6, 21885478), (12, 10942739), (1759, 74652), (3518, 37326), (5277, 24884), (6221, 21108), (7036, 18663), (10554, 12442)]