160189916

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{564049}}^1$

素因数の和:564124

約数の個数: 12

約数和(自身を含む): 284281200

約数和(自身を除く): 124091284

約数列:

[1, 2, 4, 71, 142, 284, 564049, 1128098, 2256196, 40047479, 80094958, 160189916]

約数ペア:

[(1, 160189916), (2, 80094958), (4, 40047479), (71, 2256196), (142, 1128098), (284, 564049)]