203397188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{6263}}^1$

素因数の和:6643

約数の個数: 24

約数和(自身を含む): 372532608

約数和(自身を除く): 169135420

約数列:

[1, 2, 4, 23, 46, 92, 353, 706, 1412, 6263, 8119, 12526, 16238, 25052, 32476, 144049, 288098, 576196, 2210839, 4421678, 8843356, 50849297, 101698594, 203397188]

約数ペア:

[(1, 203397188), (2, 101698594), (4, 50849297), (23, 8843356), (46, 4421678), (92, 2210839), (353, 576196), (706, 288098), (1412, 144049), (6263, 32476), (8119, 25052), (12526, 16238)]