266400902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{23081}}^1$

素因数の和:23311

約数の個数: 16

約数和(自身を含む): 415476000

約数和(自身を除く): 149075098

約数列:

[1, 2, 29, 58, 199, 398, 5771, 11542, 23081, 46162, 669349, 1338698, 4593119, 9186238, 133200451, 266400902]

約数ペア:

[(1, 266400902), (2, 133200451), (29, 9186238), (58, 4593119), (199, 1338698), (398, 669349), (5771, 46162), (11542, 23081)]