259440098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1\times {\mathrm{2689}}^1$

素因数の和:5249

約数の個数: 16

約数和(自身を含む): 409956000

約数和(自身を除く): 150515902

約数列:

[1, 2, 19, 38, 2539, 2689, 5078, 5378, 48241, 51091, 96482, 102182, 6827371, 13654742, 129720049, 259440098]

約数ペア:

[(1, 259440098), (2, 129720049), (19, 13654742), (38, 6827371), (2539, 102182), (2689, 96482), (5078, 51091), (5378, 48241)]