202390299

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{394523}}^1$

素因数の和:394551

約数の個数: 16

約数和(自身を含む): 315619200

約数和(自身を除く): 113228901

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 394523, 1183569, 3550707, 7495937, 10652121, 22487811, 67463433, 202390299]

約数ペア:

[(1, 202390299), (3, 67463433), (9, 22487811), (19, 10652121), (27, 7495937), (57, 3550707), (171, 1183569), (513, 394523)]