131899072

素因数分解:

$2^6\times {\mathrm{383}}^1\times {\mathrm{5381}}^1$

素因数の和:5776

約数の個数: 28

約数和(自身を含む): 262469376

約数和(自身を除く): 130570304

約数列:

[1, 2, 4, 8, 16, 32, 64, 383, 766, 1532, 3064, 5381, 6128, 10762, 12256, 21524, 24512, 43048, 86096, 172192, 344384, 2060923, 4121846, 8243692, 16487384, 32974768, 65949536, 131899072]

約数ペア:

[(1, 131899072), (2, 65949536), (4, 32974768), (8, 16487384), (16, 8243692), (32, 4121846), (64, 2060923), (383, 344384), (766, 172192), (1532, 86096), (3064, 43048), (5381, 24512), (6128, 21524), (10762, 12256)]