200971298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{27107}}^1$

素因数の和:27457

約数の個数: 16

約数和(自身を含む): 329850144

約数和(自身を除く): 128878846

約数列:

[1, 2, 11, 22, 337, 674, 3707, 7414, 27107, 54214, 298177, 596354, 9135059, 18270118, 100485649, 200971298]

約数ペア:

[(1, 200971298), (2, 100485649), (11, 18270118), (22, 9135059), (337, 596354), (674, 298177), (3707, 54214), (7414, 27107)]