196163619

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149629}}^1$

素因数の和:149674

約数の個数: 16

約数和(自身を含む): 287289600

約数和(自身を除く): 91125981

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 149629, 448887, 2842951, 3441467, 8528853, 10324401, 65387873, 196163619]

約数ペア:

[(1, 196163619), (3, 65387873), (19, 10324401), (23, 8528853), (57, 3441467), (69, 2842951), (437, 448887), (1311, 149629)]