167770048

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{20641}}^1$

素因数の和:20780

約数の個数: 28

約数和(自身を含む): 335556352

約数和(自身を除く): 167786304

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 20641, 41282, 82564, 165128, 330256, 660512, 1321024, 2621407, 5242814, 10485628, 20971256, 41942512, 83885024, 167770048]

約数ペア:

[(1, 167770048), (2, 83885024), (4, 41942512), (8, 20971256), (16, 10485628), (32, 5242814), (64, 2621407), (127, 1321024), (254, 660512), (508, 330256), (1016, 165128), (2032, 82564), (4064, 41282), (8128, 20641)]