205762192

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{443453}}^1$

素因数の和:443490

約数の個数: 20

約数和(自身を含む): 412412220

約数和(自身を除く): 206650028

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 443453, 886906, 1773812, 3547624, 7095248, 12860137, 25720274, 51440548, 102881096, 205762192]

約数ペア:

[(1, 205762192), (2, 102881096), (4, 51440548), (8, 25720274), (16, 12860137), (29, 7095248), (58, 3547624), (116, 1773812), (232, 886906), (464, 443453)]