208605335

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1\times {\mathrm{1117}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 256943232

約数和(自身を除く): 48337897

約数列:

[1, 5, 41, 205, 911, 1117, 4555, 5585, 37351, 45797, 186755, 228985, 1017587, 5087935, 41721067, 208605335]

約数ペア:

[(1, 208605335), (5, 41721067), (41, 5087935), (205, 1017587), (911, 228985), (1117, 186755), (4555, 45797), (5585, 37351)]