219314303

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 240092160

約数和(自身を除く): 20777857

約数列:

[1, 13, 83, 439, 463, 1079, 5707, 6019, 36437, 38429, 203257, 473681, 499577, 2642341, 16870331, 219314303]

約数ペア:

[(1, 219314303), (13, 16870331), (83, 2642341), (439, 499577), (463, 473681), (1079, 203257), (5707, 38429), (6019, 36437)]