83910194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{21863}}^1$

素因数の和:21985

約数の個数: 16

約数和(自身を含む): 133807680

約数和(自身を除く): 49897486

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 21863, 43726, 415397, 830794, 2208163, 4416326, 41955097, 83910194]

約数ペア:

[(1, 83910194), (2, 41955097), (19, 4416326), (38, 2208163), (101, 830794), (202, 415397), (1919, 43726), (3838, 21863)]