200208978

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{47737}}^1$

素因数の和:47978

約数の個数: 24

約数和(自身を含む): 435656988

約数和(自身を除く): 235448010

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194, 47737, 95474, 143211, 286422, 429633, 859266, 11122721, 22245442, 33368163, 66736326, 100104489, 200208978]

約数ペア:

[(1, 200208978), (2, 100104489), (3, 66736326), (6, 33368163), (9, 22245442), (18, 11122721), (233, 859266), (466, 429633), (699, 286422), (1398, 143211), (2097, 95474), (4194, 47737)]