200582672

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{115013}}^1$

素因数の和:115130

約数の個数: 20

約数和(自身を含む): 392197740

約数和(自身を除く): 191615068

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 115013, 230026, 460052, 920104, 1840208, 12536417, 25072834, 50145668, 100291336, 200582672]

約数ペア:

[(1, 200582672), (2, 100291336), (4, 50145668), (8, 25072834), (16, 12536417), (109, 1840208), (218, 920104), (436, 460052), (872, 230026), (1744, 115013)]