339976391054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1\times {\mathrm{137117}}^1$

素因数の和:138128

約数の個数: 32

約数和(自身を含む): 544961779200

約数和(自身を除く): 204985388146

約数列:

[1, 2, 19, 38, 71, 142, 919, 1349, 1838, 2698, 17461, 34922, 65249, 130498, 137117, 274234, 1239731, 2479462, 2605223, 5210446, 9735307, 19470614, 126010523, 184970833, 252021046, 369941666, 2394199937, 4788399874, 8946747133, 17893494266, 169988195527, 339976391054]

約数ペア:

[(1, 339976391054), (2, 169988195527), (19, 17893494266), (38, 8946747133), (71, 4788399874), (142, 2394199937), (919, 369941666), (1349, 252021046), (1838, 184970833), (2698, 126010523), (17461, 19470614), (34922, 9735307), (65249, 5210446), (130498, 2605223), (137117, 2479462), (274234, 1239731)]