140982954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{26431}}^1$

素因数の和:26570

約数の個数: 32

約数和(自身を含む): 324796416

約数和(自身を除く): 183813462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 26431, 52862, 79293, 158586, 185017, 370034, 555051, 1110102, 3356737, 6713474, 10070211, 20140422, 23497159, 46994318, 70491477, 140982954]

約数ペア:

[(1, 140982954), (2, 70491477), (3, 46994318), (6, 23497159), (7, 20140422), (14, 10070211), (21, 6713474), (42, 3356737), (127, 1110102), (254, 555051), (381, 370034), (762, 185017), (889, 158586), (1778, 79293), (2667, 52862), (5334, 26431)]