190128190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2716117}}^1$

素因数の和:2716131

約数の個数: 16

約数和(自身を含む): 391120992

約数和(自身を除く): 200992802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2716117, 5432234, 13580585, 19012819, 27161170, 38025638, 95064095, 190128190]

約数ペア:

[(1, 190128190), (2, 95064095), (5, 38025638), (7, 27161170), (10, 19012819), (14, 13580585), (35, 5432234), (70, 2716117)]