169184012

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{135131}}^1$

素因数の和:135448

約数の個数: 12

約数和(自身を含む): 297020136

約数和(自身を除く): 127836124

約数列:

[1, 2, 4, 313, 626, 1252, 135131, 270262, 540524, 42296003, 84592006, 169184012]

約数ペア:

[(1, 169184012), (2, 84592006), (4, 42296003), (313, 540524), (626, 270262), (1252, 135131)]