171273216

素因数分解:

$2^{10}\times 3^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 88

約数和(自身を含む): 461148160

約数和(自身を除く): 289874944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 439, 508, 512, 762, 768, 878, 1016, 1024, 1317, 1524, 1536, 1756, 2032, 2634, 3048, 3072, 3512, 4064, 5268, 6096, 7024, 8128, 10536, 12192, 14048, 16256, 21072, 24384, 28096, 32512, 42144, 48768, 55753, 56192, 65024, 84288, 97536, 111506, 112384, 130048, 167259, 168576, 195072, 223012, 224768, 334518, 337152, 390144, 446024, 449536, 669036, 674304, 892048, 1338072, 1348608, 1784096, 2676144, 3568192, 5352288, 7136384, 10704576, 14272768, 21409152, 28545536, 42818304, 57091072, 85636608, 171273216]

約数ペア:

[(1, 171273216), (2, 85636608), (3, 57091072), (4, 42818304), (6, 28545536), (8, 21409152), (12, 14272768), (16, 10704576), (24, 7136384), (32, 5352288), (48, 3568192), (64, 2676144), (96, 1784096), (127, 1348608), (128, 1338072), (192, 892048), (254, 674304), (256, 669036), (381, 449536), (384, 446024), (439, 390144), (508, 337152), (512, 334518), (762, 224768), (768, 223012), (878, 195072), (1016, 168576), (1024, 167259), (1317, 130048), (1524, 112384), (1536, 111506), (1756, 97536), (2032, 84288), (2634, 65024), (3048, 56192), (3072, 55753), (3512, 48768), (4064, 42144), (5268, 32512), (6096, 28096), (7024, 24384), (8128, 21072), (10536, 16256), (12192, 14048)]