132919168

素因数分解:

$2^7\times {\mathrm{661}}^1\times {\mathrm{1571}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 265369320

約数和(自身を除く): 132450152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 661, 1322, 1571, 2644, 3142, 5288, 6284, 10576, 12568, 21152, 25136, 42304, 50272, 84608, 100544, 201088, 1038431, 2076862, 4153724, 8307448, 16614896, 33229792, 66459584, 132919168]

約数ペア:

[(1, 132919168), (2, 66459584), (4, 33229792), (8, 16614896), (16, 8307448), (32, 4153724), (64, 2076862), (128, 1038431), (661, 201088), (1322, 100544), (1571, 84608), (2644, 50272), (3142, 42304), (5288, 25136), (6284, 21152), (10576, 12568)]