195014738140

素因数分解:

$2^2\times 5^1\times {\mathrm{9750736907}}^1$

素因数の和:9750736916

約数の個数: 12

約数和(自身を含む): 409530950136

約数和(自身を除く): 214516211996

約数列:

[1, 2, 4, 5, 10, 20, 9750736907, 19501473814, 39002947628, 48753684535, 97507369070, 195014738140]

約数ペア:

[(1, 195014738140), (2, 97507369070), (4, 48753684535), (5, 39002947628), (10, 19501473814), (20, 9750736907)]