188839384688

素因数分解:

$2^4\times {\mathrm{3463}}^1\times {\mathrm{3408161}}^1$

素因数の和:3411632

約数の個数: 20

約数和(自身を含む): 365982068208

約数和(自身を除く): 177142683520

約数列:

[1, 2, 4, 8, 16, 3463, 6926, 13852, 27704, 55408, 3408161, 6816322, 13632644, 27265288, 54530576, 11802461543, 23604923086, 47209846172, 94419692344, 188839384688]

約数ペア:

[(1, 188839384688), (2, 94419692344), (4, 47209846172), (8, 23604923086), (16, 11802461543), (3463, 54530576), (6926, 27265288), (13852, 13632644), (27704, 6816322), (55408, 3408161)]