201940216

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{35603}}^1$

素因数の和:36318

約数の個数: 16

約数和(自身を含む): 379182600

約数和(自身を除く): 177242384

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 35603, 71206, 142412, 284824, 25242527, 50485054, 100970108, 201940216]

約数ペア:

[(1, 201940216), (2, 100970108), (4, 50485054), (8, 25242527), (709, 284824), (1418, 142412), (2836, 71206), (5672, 35603)]