193781071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 214911648

約数和(自身を除く): 21130577

約数列:

[1, 11, 97, 193, 941, 1067, 2123, 10351, 18721, 91277, 181613, 205931, 1004047, 1997743, 17616461, 193781071]

約数ペア:

[(1, 193781071), (11, 17616461), (97, 1997743), (193, 1004047), (941, 205931), (1067, 181613), (2123, 91277), (10351, 18721)]