226856290

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{178627}}^1$

素因数の和:178761

約数の個数: 16

約数和(自身を含む): 411558912

約数和(自身を除く): 184702622

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 178627, 357254, 893135, 1786270, 22685629, 45371258, 113428145, 226856290]

約数ペア:

[(1, 226856290), (2, 113428145), (5, 45371258), (10, 22685629), (127, 1786270), (254, 893135), (635, 357254), (1270, 178627)]