240975394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{131969}}^1$

素因数の和:132065

約数の個数: 16

約数和(自身を含む): 399077280

約数和(自身を除く): 158101886

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 131969, 263938, 1451659, 2903318, 10953427, 21906854, 120487697, 240975394]

約数ペア:

[(1, 240975394), (2, 120487697), (11, 21906854), (22, 10953427), (83, 2903318), (166, 1451659), (913, 263938), (1826, 131969)]