205360738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{9857}}^1$

素因数の和:10817

約数の個数: 16

約数和(自身を含む): 336433824

約数和(自身を除く): 131073086

約数列:

[1, 2, 11, 22, 947, 1894, 9857, 10417, 19714, 20834, 108427, 216854, 9334579, 18669158, 102680369, 205360738]

約数ペア:

[(1, 205360738), (2, 102680369), (11, 18669158), (22, 9334579), (947, 216854), (1894, 108427), (9857, 20834), (10417, 19714)]