205458384

素因数分解:

$2^4\times 3^1\times {\mathrm{4280383}}^1$

素因数の和:4280394

約数の個数: 20

約数和(自身を含む): 530767616

約数和(自身を除く): 325309232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4280383, 8560766, 12841149, 17121532, 25682298, 34243064, 51364596, 68486128, 102729192, 205458384]

約数ペア:

[(1, 205458384), (2, 102729192), (3, 68486128), (4, 51364596), (6, 34243064), (8, 25682298), (12, 17121532), (16, 12841149), (24, 8560766), (48, 4280383)]