208545794

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{2083}}^1$

素因数の和:2641

約数の個数: 16

約数和(自身を含む): 316451232

約数和(自身を除く): 107905438

約数列:

[1, 2, 113, 226, 443, 886, 2083, 4166, 50059, 100118, 235379, 470758, 922769, 1845538, 104272897, 208545794]

約数ペア:

[(1, 208545794), (2, 104272897), (113, 1845538), (226, 922769), (443, 470758), (886, 235379), (2083, 100118), (4166, 50059)]