208496626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{22717}}^1$

素因数の和:23085

約数の個数: 16

約数和(自身を含む): 337771224

約数和(自身を除く): 129274598

約数列:

[1, 2, 13, 26, 353, 706, 4589, 9178, 22717, 45434, 295321, 590642, 8019101, 16038202, 104248313, 208496626]

約数ペア:

[(1, 208496626), (2, 104248313), (13, 16038202), (26, 8019101), (353, 590642), (706, 295321), (4589, 45434), (9178, 22717)]