202189070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1064153}}^1$

素因数の和:1064179

約数の個数: 16

約数和(自身を含む): 383095440

約数和(自身を除く): 180906370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1064153, 2128306, 5320765, 10641530, 20218907, 40437814, 101094535, 202189070]

約数ペア:

[(1, 202189070), (2, 101094535), (5, 40437814), (10, 20218907), (19, 10641530), (38, 5320765), (95, 2128306), (190, 1064153)]