201763978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1\times {\mathrm{3469}}^1$

素因数の和:5721

約数の個数: 16

約数和(自身を含む): 326166120

約数和(自身を除く): 124402142

約数列:

[1, 2, 13, 26, 2237, 3469, 4474, 6938, 29081, 45097, 58162, 90194, 7760153, 15520306, 100881989, 201763978]

約数ペア:

[(1, 201763978), (2, 100881989), (13, 15520306), (26, 7760153), (2237, 90194), (3469, 58162), (4474, 45097), (6938, 29081)]