190155442

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{3061}}^1$

素因数の和:3501

約数の個数: 16

約数和(自身を含む): 289359000

約数和(自身を除く): 99203558

約数列:

[1, 2, 89, 178, 349, 698, 3061, 6122, 31061, 62122, 272429, 544858, 1068289, 2136578, 95077721, 190155442]

約数ペア:

[(1, 190155442), (2, 95077721), (89, 2136578), (178, 1068289), (349, 544858), (698, 272429), (3061, 62122), (6122, 31061)]