203313284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{17401}}^1$

素因数の和:17555

約数の個数: 24

約数和(自身を含む): 374212608

約数和(自身を除く): 170899324

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 508, 2921, 5842, 11684, 17401, 34802, 69604, 400223, 800446, 1600892, 2209927, 4419854, 8839708, 50828321, 101656642, 203313284]

約数ペア:

[(1, 203313284), (2, 101656642), (4, 50828321), (23, 8839708), (46, 4419854), (92, 2209927), (127, 1600892), (254, 800446), (508, 400223), (2921, 69604), (5842, 34802), (11684, 17401)]