200746978

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1\times {\mathrm{2657}}^1$

素因数の和:3717

約数の個数: 16

約数和(自身を含む): 309678264

約数和(自身を除く): 108931286

約数列:

[1, 2, 37, 74, 1021, 2042, 2657, 5314, 37777, 75554, 98309, 196618, 2712797, 5425594, 100373489, 200746978]

約数ペア:

[(1, 200746978), (2, 100373489), (37, 5425594), (74, 2712797), (1021, 196618), (2042, 98309), (2657, 75554), (5314, 37777)]