109925392

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{129629}}^1$

素因数の和:129690

約数の個数: 20

約数和(自身を含む): 217000620

約数和(自身を除く): 107075228

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 129629, 259258, 518516, 1037032, 2074064, 6870337, 13740674, 27481348, 54962696, 109925392]

約数ペア:

[(1, 109925392), (2, 54962696), (4, 27481348), (8, 13740674), (16, 6870337), (53, 2074064), (106, 1037032), (212, 518516), (424, 259258), (848, 129629)]