203786032

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{15401}}^1$

素因数の和:16236

約数の個数: 20

約数和(自身を含む): 395338536

約数和(自身を除く): 191552504

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13232, 15401, 30802, 61604, 123208, 246416, 12736627, 25473254, 50946508, 101893016, 203786032]

約数ペア:

[(1, 203786032), (2, 101893016), (4, 50946508), (8, 25473254), (16, 12736627), (827, 246416), (1654, 123208), (3308, 61604), (6616, 30802), (13232, 15401)]