201965023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{823}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 223336960

約数和(自身を除く): 21371937

約数列:

[1, 13, 43, 439, 559, 823, 5707, 10699, 18877, 35389, 245401, 361297, 460057, 4696861, 15535771, 201965023]

約数ペア:

[(1, 201965023), (13, 15535771), (43, 4696861), (439, 460057), (559, 361297), (823, 245401), (5707, 35389), (10699, 18877)]