206726508

素因数分解:

$2^2\times 3^2\times {\mathrm{5742403}}^1$

素因数の和:5742413

約数の個数: 18

約数和(自身を含む): 522558764

約数和(自身を除く): 315832256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5742403, 11484806, 17227209, 22969612, 34454418, 51681627, 68908836, 103363254, 206726508]

約数ペア:

[(1, 206726508), (2, 103363254), (3, 68908836), (4, 51681627), (6, 34454418), (9, 22969612), (12, 17227209), (18, 11484806), (36, 5742403)]