214964881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{881}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 235726848

約数和(自身を除く): 20761967

約数列:

[1, 17, 31, 463, 527, 881, 7871, 14353, 14977, 27311, 244001, 407903, 464287, 6934351, 12644993, 214964881]

約数ペア:

[(1, 214964881), (17, 12644993), (31, 6934351), (463, 464287), (527, 407903), (881, 244001), (7871, 27311), (14353, 14977)]