206075344

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{86441}}^1$

素因数の和:86598

約数の個数: 20

約数和(自身を含む): 401955300

約数和(自身を除く): 195879956

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 86441, 172882, 345764, 691528, 1383056, 12879709, 25759418, 51518836, 103037672, 206075344]

約数ペア:

[(1, 206075344), (2, 103037672), (4, 51518836), (8, 25759418), (16, 12879709), (149, 1383056), (298, 691528), (596, 345764), (1192, 172882), (2384, 86441)]