206500436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{66271}}^1$

素因数の和:66335

約数の個数: 24

約数和(自身を含む): 389679360

約数和(自身を除く): 183178924

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 66271, 132542, 265084, 1259149, 2518298, 2717111, 5036596, 5434222, 10868444, 51625109, 103250218, 206500436]

約数ペア:

[(1, 206500436), (2, 103250218), (4, 51625109), (19, 10868444), (38, 5434222), (41, 5036596), (76, 2717111), (82, 2518298), (164, 1259149), (779, 265084), (1558, 132542), (3116, 66271)]