270979088

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{252779}}^1$

素因数の和:252854

約数の個数: 20

約数和(自身を含む): 532860240

約数和(自身を除く): 261881152

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 252779, 505558, 1011116, 2022232, 4044464, 16936193, 33872386, 67744772, 135489544, 270979088]

約数ペア:

[(1, 270979088), (2, 135489544), (4, 67744772), (8, 33872386), (16, 16936193), (67, 4044464), (134, 2022232), (268, 1011116), (536, 505558), (1072, 252779)]