200840542

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{42569}}^1$

素因数の和:42915

約数の個数: 16

約数和(自身を含む): 345327840

約数和(自身を除く): 144487298

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 42569, 85138, 297983, 595966, 14345753, 28691506, 100420271, 200840542]

約数ペア:

[(1, 200840542), (2, 100420271), (7, 28691506), (14, 14345753), (337, 595966), (674, 297983), (2359, 85138), (4718, 42569)]