127031556

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{63389}}^1$

素因数の和:63563

約数の個数: 24

約数和(自身を含む): 298186560

約数和(自身を除く): 171155004

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 63389, 126778, 190167, 253556, 380334, 760668, 10585963, 21171926, 31757889, 42343852, 63515778, 127031556]

約数ペア:

[(1, 127031556), (2, 63515778), (3, 42343852), (4, 31757889), (6, 21171926), (12, 10585963), (167, 760668), (334, 380334), (501, 253556), (668, 190167), (1002, 126778), (2004, 63389)]