202149104

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{214141}}^1$

素因数の和:214208

約数の個数: 20

約数和(自身を含む): 398304120

約数和(自身を除く): 196155016

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 214141, 428282, 856564, 1713128, 3426256, 12634319, 25268638, 50537276, 101074552, 202149104]

約数ペア:

[(1, 202149104), (2, 101074552), (4, 50537276), (8, 25268638), (16, 12634319), (59, 3426256), (118, 1713128), (236, 856564), (472, 428282), (944, 214141)]