171208192

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{2633}}^1$

素因数の和:2778

約数の個数: 40

約数和(自身を含む): 344906496

約数和(自身を除く): 173698304

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 2032, 2633, 4064, 5266, 8128, 10532, 16256, 21064, 32512, 42128, 65024, 84256, 168512, 334391, 337024, 668782, 674048, 1337564, 1348096, 2675128, 5350256, 10700512, 21401024, 42802048, 85604096, 171208192]

約数ペア:

[(1, 171208192), (2, 85604096), (4, 42802048), (8, 21401024), (16, 10700512), (32, 5350256), (64, 2675128), (127, 1348096), (128, 1337564), (254, 674048), (256, 668782), (508, 337024), (512, 334391), (1016, 168512), (2032, 84256), (2633, 65024), (4064, 42128), (5266, 32512), (8128, 21064), (10532, 16256)]