194970837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{26111}}^1$

素因数の和:26264

約数の個数: 16

約数和(自身を含む): 275742720

約数和(自身を除く): 80771883

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 26111, 78333, 496109, 1488327, 3420541, 10261623, 64990279, 194970837]

約数ペア:

[(1, 194970837), (3, 64990279), (19, 10261623), (57, 3420541), (131, 1488327), (393, 496109), (2489, 78333), (7467, 26111)]