200580928

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{28753}}^1$

素因数の和:28874

約数の個数: 28

約数和(自身を含む): 401693380

約数和(自身を除く): 201112452

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 28753, 57506, 115012, 230024, 460048, 920096, 1840192, 3134077, 6268154, 12536308, 25072616, 50145232, 100290464, 200580928]

約数ペア:

[(1, 200580928), (2, 100290464), (4, 50145232), (8, 25072616), (16, 12536308), (32, 6268154), (64, 3134077), (109, 1840192), (218, 920096), (436, 460048), (872, 230024), (1744, 115012), (3488, 57506), (6976, 28753)]