196404865

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{7193}}^1$

素因数の和:7368

約数の個数: 16

約数和(自身を含む): 243099648

約数和(自身を除く): 46694783

約数列:

[1, 5, 43, 127, 215, 635, 5461, 7193, 27305, 35965, 309299, 913511, 1546495, 4567555, 39280973, 196404865]

約数ペア:

[(1, 196404865), (5, 39280973), (43, 4567555), (127, 1546495), (215, 913511), (635, 309299), (5461, 35965), (7193, 27305)]