243040286564

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{63225881}}^1$

素因数の和:63225947

約数の個数: 18

約数和(自身を含む): 439483105782

約数和(自身を除く): 196442819218

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 63225881, 126451762, 252903524, 1960002311, 3920004622, 7840009244, 60760071641, 121520143282, 243040286564]

約数ペア:

[(1, 243040286564), (2, 121520143282), (4, 60760071641), (31, 7840009244), (62, 3920004622), (124, 1960002311), (961, 252903524), (1922, 126451762), (3844, 63225881)]