206817677

素因数分解:

${\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 233986368

約数和(自身を除く): 27168691

約数列:

[1, 11, 67, 97, 121, 263, 737, 1067, 2893, 6499, 8107, 11737, 17621, 25511, 31823, 71489, 193831, 280621, 786379, 1709237, 2132141, 3086831, 18801607, 206817677]

約数ペア:

[(1, 206817677), (11, 18801607), (67, 3086831), (97, 2132141), (121, 1709237), (263, 786379), (737, 280621), (1067, 193831), (2893, 71489), (6499, 31823), (8107, 25511), (11737, 17621)]