206691737

素因数分解:

$7^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1\times {\mathrm{359}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 238567680

約数和(自身を除く): 31875943

約数列:

[1, 7, 233, 353, 359, 1631, 2471, 2513, 82249, 83647, 126727, 575743, 585529, 887089, 29527391, 206691737]

約数ペア:

[(1, 206691737), (7, 29527391), (233, 887089), (353, 585529), (359, 575743), (1631, 126727), (2471, 83647), (2513, 82249)]