238310521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1231}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 262563840

約数和(自身を除く): 24253319

約数列:

[1, 19, 23, 437, 443, 1231, 8417, 10189, 23389, 28313, 193591, 537947, 545333, 10361327, 12542659, 238310521]

約数ペア:

[(1, 238310521), (19, 12542659), (23, 10361327), (437, 545333), (443, 537947), (1231, 193591), (8417, 28313), (10189, 23389)]