219492731

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 235200000

約数和(自身を除く): 15707269

約数列:

[1, 19, 79, 349, 419, 1501, 6631, 7961, 27571, 33101, 146231, 523849, 628919, 2778389, 11552249, 219492731]

約数ペア:

[(1, 219492731), (19, 11552249), (79, 2778389), (349, 628919), (419, 523849), (1501, 146231), (6631, 33101), (7961, 27571)]