196612412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2891359}}^1$

素因数の和:2891380

約数の個数: 12

約数和(自身を含む): 364311360

約数和(自身を除く): 167698948

約数列:

[1, 2, 4, 17, 34, 68, 2891359, 5782718, 11565436, 49153103, 98306206, 196612412]

約数ペア:

[(1, 196612412), (2, 98306206), (4, 49153103), (17, 11565436), (34, 5782718), (68, 2891359)]