190760438140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{502001153}}^1$

素因数の和:502001181

約数の個数: 24

約数和(自身を含む): 421680969360

約数和(自身を除く): 230920531220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 502001153, 1004002306, 2008004612, 2510005765, 5020011530, 9538021907, 10040023060, 19076043814, 38152087628, 47690109535, 95380219070, 190760438140]

約数ペア:

[(1, 190760438140), (2, 95380219070), (4, 47690109535), (5, 38152087628), (10, 19076043814), (19, 10040023060), (20, 9538021907), (38, 5020011530), (76, 2510005765), (95, 2008004612), (190, 1004002306), (380, 502001153)]