217260786

素因数分解:

$2^1\times 3^1\times {\mathrm{7027}}^1\times {\mathrm{5153}}^1$

素因数の和:12185

約数の個数: 16

約数和(自身を含む): 434667744

約数和(自身を除く): 217406958

約数列:

[1, 2, 3, 6, 5153, 7027, 10306, 14054, 15459, 21081, 30918, 42162, 36210131, 72420262, 108630393, 217260786]

約数ペア:

[(1, 217260786), (2, 108630393), (3, 72420262), (6, 36210131), (5153, 42162), (7027, 30918), (10306, 21081), (14054, 15459)]