193321010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1017479}}^1$

素因数の和:1017505

約数の個数: 16

約数和(自身を含む): 366292800

約数和(自身を除く): 172971790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1017479, 2034958, 5087395, 10174790, 19332101, 38664202, 96660505, 193321010]

約数ペア:

[(1, 193321010), (2, 96660505), (5, 38664202), (10, 19332101), (19, 10174790), (38, 5087395), (95, 2034958), (190, 1017479)]