195381036721

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{373297}}^1$

素因数の和:373505

約数の個数: 24

約数和(自身を含む): 224068391520

約数和(自身を除く): 28687354799

約数列:

[1, 13, 19, 163, 169, 247, 2119, 3097, 3211, 27547, 40261, 373297, 523393, 4852861, 7092643, 60847411, 63087193, 92204359, 791016343, 1156100809, 1198656667, 10283212459, 15029310517, 195381036721]

約数ペア:

[(1, 195381036721), (13, 15029310517), (19, 10283212459), (163, 1198656667), (169, 1156100809), (247, 791016343), (2119, 92204359), (3097, 63087193), (3211, 60847411), (27547, 7092643), (40261, 4852861), (373297, 523393)]