202806594

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{489871}}^1$

素因数の和:489902

約数の個数: 24

約数和(自身を含む): 458520192

約数和(自身を除く): 255713598

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 489871, 979742, 1469613, 2939226, 4408839, 8817678, 11267033, 22534066, 33801099, 67602198, 101403297, 202806594]

約数ペア:

[(1, 202806594), (2, 101403297), (3, 67602198), (6, 33801099), (9, 22534066), (18, 11267033), (23, 8817678), (46, 4408839), (69, 2939226), (138, 1469613), (207, 979742), (414, 489871)]