196313870

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{141233}}^1$

素因数の和:141379

約数の個数: 16

約数和(自身を含む): 355909680

約数和(自身を除く): 159595810

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 141233, 282466, 706165, 1412330, 19631387, 39262774, 98156935, 196313870]

約数ペア:

[(1, 196313870), (2, 98156935), (5, 39262774), (10, 19631387), (139, 1412330), (278, 706165), (695, 282466), (1390, 141233)]