220186295

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{370061}}^1$

素因数の和:370090

約数の個数: 16

約数和(自身を含む): 319733568

約数和(自身を除く): 99547273

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 370061, 1850305, 2590427, 6291037, 12952135, 31455185, 44037259, 220186295]

約数ペア:

[(1, 220186295), (5, 44037259), (7, 31455185), (17, 12952135), (35, 6291037), (85, 2590427), (119, 1850305), (595, 370061)]