204628537

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{7867}}^1$

素因数の和:7960

約数の個数: 12

約数和(自身を含む): 221405520

約数和(自身を除く): 16776983

約数列:

[1, 19, 37, 703, 1369, 7867, 26011, 149473, 291079, 5530501, 10769923, 204628537]

約数ペア:

[(1, 204628537), (19, 10769923), (37, 5530501), (703, 291079), (1369, 149473), (7867, 26011)]