140592932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{4523}}^1$

素因数の和:4955

約数の個数: 24

約数和(自身を含む): 259677600

約数和(自身を除く): 119084668

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1636, 4523, 7771, 9046, 15542, 18092, 31084, 85937, 171874, 343748, 1849907, 3699814, 7399628, 35148233, 70296466, 140592932]

約数ペア:

[(1, 140592932), (2, 70296466), (4, 35148233), (19, 7399628), (38, 3699814), (76, 1849907), (409, 343748), (818, 171874), (1636, 85937), (4523, 31084), (7771, 18092), (9046, 15542)]