249921066004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3288435079}}^1$

素因数の和:3288435102

約数の個数: 12

約数和(自身を含む): 460380911200

約数和(自身を除く): 210459845196

約数列:

[1, 2, 4, 19, 38, 76, 3288435079, 6576870158, 13153740316, 62480266501, 124960533002, 249921066004]

約数ペア:

[(1, 249921066004), (2, 124960533002), (4, 62480266501), (19, 13153740316), (38, 6576870158), (76, 3288435079)]