196295616189

素因数分解:

$3^4\times {\mathrm{12889}}^1\times {\mathrm{188021}}^1$

素因数の和:200922

約数の個数: 20

約数和(自身を含む): 293256033180

約数和(自身を除く): 96960416991

約数列:

[1, 3, 9, 27, 81, 12889, 38667, 116001, 188021, 348003, 564063, 1044009, 1692189, 5076567, 15229701, 2423402669, 7270208007, 21810624021, 65431872063, 196295616189]

約数ペア:

[(1, 196295616189), (3, 65431872063), (9, 21810624021), (27, 7270208007), (81, 2423402669), (12889, 15229701), (38667, 5076567), (116001, 1692189), (188021, 1044009), (348003, 564063)]