196449591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{10259}}^1$

素因数の和:10766

約数の個数: 16

約数和(自身を含む): 282683520

約数和(自身を除く): 86233929

約数列:

[1, 3, 13, 39, 491, 1473, 6383, 10259, 19149, 30777, 133367, 400101, 5037169, 15111507, 65483197, 196449591]

約数ペア:

[(1, 196449591), (3, 65483197), (13, 15111507), (39, 5037169), (491, 400101), (1473, 133367), (6383, 30777), (10259, 19149)]