202148391

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{6781}}^1$

素因数の和:7326

約数の個数: 16

約数和(自身を含む): 284301440

約数和(自身を除く): 82153049

約数列:

[1, 3, 19, 57, 523, 1569, 6781, 9937, 20343, 29811, 128839, 386517, 3546463, 10639389, 67382797, 202148391]

約数ペア:

[(1, 202148391), (3, 67382797), (19, 10639389), (57, 3546463), (523, 386517), (1569, 128839), (6781, 29811), (9937, 20343)]