194195903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{1129}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 223468800

約数和(自身を除く): 29272897

約数列:

[1, 11, 19, 209, 823, 1129, 9053, 12419, 15637, 21451, 172007, 235961, 929167, 10220837, 17654173, 194195903]

約数ペア:

[(1, 194195903), (11, 17654173), (19, 10220837), (209, 929167), (823, 235961), (1129, 172007), (9053, 21451), (12419, 15637)]