197702936081

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1\times {\mathrm{356927}}^1$

素因数の和:358480

約数の個数: 16

約数和(自身を含む): 230364186624

約数和(自身を除く): 32661250543

約数列:

[1, 7, 53, 371, 1493, 10451, 79129, 356927, 553903, 2498489, 18917131, 132419917, 532892011, 3730244077, 28243276583, 197702936081]

約数ペア:

[(1, 197702936081), (7, 28243276583), (53, 3730244077), (371, 532892011), (1493, 132419917), (10451, 18917131), (79129, 2498489), (356927, 553903)]