200928136

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{37997}}^1$

素因数の和:38664

約数の個数: 16

約数和(自身を含む): 377320140

約数和(自身を除く): 176392004

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 37997, 75994, 151988, 303976, 25116017, 50232034, 100464068, 200928136]

約数ペア:

[(1, 200928136), (2, 100464068), (4, 50232034), (8, 25116017), (661, 303976), (1322, 151988), (2644, 75994), (5288, 37997)]