201219613645

素因数分解:

$5^1\times {\mathrm{313}}^1\times {\mathrm{1217}}^1\times {\mathrm{105649}}^1$

素因数の和:107184

約数の個数: 16

約数和(自身を含む): 242436322800

約数和(自身を除く): 41216709155

約数列:

[1, 5, 313, 1217, 1565, 6085, 105649, 380921, 528245, 1904605, 33068137, 128574833, 165340685, 642874165, 40243922729, 201219613645]

約数ペア:

[(1, 201219613645), (5, 40243922729), (313, 642874165), (1217, 165340685), (1565, 128574833), (6085, 33068137), (105649, 1904605), (380921, 528245)]