201401786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{12073}}^1$

素因数の和:12533

約数の個数: 16

約数和(自身を含む): 318753600

約数和(自身を除く): 117351814

約数列:

[1, 2, 19, 38, 439, 878, 8341, 12073, 16682, 24146, 229387, 458774, 5300047, 10600094, 100700893, 201401786]

約数ペア:

[(1, 201401786), (2, 100700893), (19, 10600094), (38, 5300047), (439, 458774), (878, 229387), (8341, 24146), (12073, 16682)]