196308486531

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{18049}}^1\times {\mathrm{17021}}^1$

素因数の和:35147

約数の個数: 24

約数和(自身を含む): 287583285600

約数和(自身を除く): 91274799069

約数列:

[1, 3, 9, 71, 213, 639, 17021, 18049, 51063, 54147, 153189, 162441, 1208491, 1281479, 3625473, 3844437, 10876419, 11533311, 307212029, 921636087, 2764908261, 21812054059, 65436162177, 196308486531]

約数ペア:

[(1, 196308486531), (3, 65436162177), (9, 21812054059), (71, 2764908261), (213, 921636087), (639, 307212029), (17021, 11533311), (18049, 10876419), (51063, 3844437), (54147, 3625473), (153189, 1281479), (162441, 1208491)]