208022384

素因数分解:

$2^4\times {\mathrm{1567}}^1\times {\mathrm{8297}}^1$

素因数の和:9872

約数の個数: 20

約数和(自身を含む): 403349184

約数和(自身を除く): 195326800

約数列:

[1, 2, 4, 8, 16, 1567, 3134, 6268, 8297, 12536, 16594, 25072, 33188, 66376, 132752, 13001399, 26002798, 52005596, 104011192, 208022384]

約数ペア:

[(1, 208022384), (2, 104011192), (4, 52005596), (8, 26002798), (16, 13001399), (1567, 132752), (3134, 66376), (6268, 33188), (8297, 25072), (12536, 16594)]