212814098

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{800053}}^1$

素因数の和:800081

約数の個数: 16

約数和(自身を含む): 384025920

約数和(自身を除く): 171211822

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 800053, 1600106, 5600371, 11200742, 15201007, 30402014, 106407049, 212814098]

約数ペア:

[(1, 212814098), (2, 106407049), (7, 30402014), (14, 15201007), (19, 11200742), (38, 5600371), (133, 1600106), (266, 800053)]