288564419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{106207}}^1$

素因数の和:106250

約数の個数: 16

約数和(自身を含む): 356858880

約数和(自身を除く): 68294461

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 106207, 1168277, 1380691, 2017933, 15187601, 22197263, 26233129, 288564419]

約数ペア:

[(1, 288564419), (11, 26233129), (13, 22197263), (19, 15187601), (143, 2017933), (209, 1380691), (247, 1168277), (2717, 106207)]