271869802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{17011}}^1$

素因数の和:17205

約数の個数: 16

約数和(自身を含む): 417678624

約数和(自身を除く): 145808822

約数列:

[1, 2, 61, 122, 131, 262, 7991, 15982, 17011, 34022, 1037671, 2075342, 2228441, 4456882, 135934901, 271869802]

約数ペア:

[(1, 271869802), (2, 135934901), (61, 4456882), (122, 2228441), (131, 2075342), (262, 1037671), (7991, 34022), (15982, 17011)]