200564882

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{160967}}^1$

素因数の和:161065

約数の個数: 16

約数和(自身を含む): 347690880

約数和(自身を除く): 147125998

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 160967, 321934, 1126769, 2253538, 14326063, 28652126, 100282441, 200564882]

約数ペア:

[(1, 200564882), (2, 100282441), (7, 28652126), (14, 14326063), (89, 2253538), (178, 1126769), (623, 321934), (1246, 160967)]