201607792

素因数分解:

$2^4\times {\mathrm{1607}}^1\times {\mathrm{7841}}^1$

素因数の和:9456

約数の個数: 20

約数和(自身を含む): 390908016

約数和(自身を除く): 189300224

約数列:

[1, 2, 4, 8, 16, 1607, 3214, 6428, 7841, 12856, 15682, 25712, 31364, 62728, 125456, 12600487, 25200974, 50401948, 100803896, 201607792]

約数ペア:

[(1, 201607792), (2, 100803896), (4, 50401948), (8, 25200974), (16, 12600487), (1607, 125456), (3214, 62728), (6428, 31364), (7841, 25712), (12856, 15682)]