209117184

素因数分解:

$2^{13}\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 112

約数和(自身を含む): 570390528

約数和(自身を除く): 361273344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 127, 128, 134, 192, 201, 254, 256, 268, 381, 384, 402, 508, 512, 536, 762, 768, 804, 1016, 1024, 1072, 1524, 1536, 1608, 2032, 2048, 2144, 3048, 3072, 3216, 4064, 4096, 4288, 6096, 6144, 6432, 8128, 8192, 8509, 8576, 12192, 12288, 12864, 16256, 17018, 17152, 24384, 24576, 25527, 25728, 32512, 34036, 34304, 48768, 51054, 51456, 65024, 68072, 68608, 97536, 102108, 102912, 130048, 136144, 137216, 195072, 204216, 205824, 260096, 272288, 274432, 390144, 408432, 411648, 520192, 544576, 548864, 780288, 816864, 823296, 1040384, 1089152, 1560576, 1633728, 1646592, 2178304, 3121152, 3267456, 4356608, 6534912, 8713216, 13069824, 17426432, 26139648, 34852864, 52279296, 69705728, 104558592, 209117184]

約数ペア:

[(1, 209117184), (2, 104558592), (3, 69705728), (4, 52279296), (6, 34852864), (8, 26139648), (12, 17426432), (16, 13069824), (24, 8713216), (32, 6534912), (48, 4356608), (64, 3267456), (67, 3121152), (96, 2178304), (127, 1646592), (128, 1633728), (134, 1560576), (192, 1089152), (201, 1040384), (254, 823296), (256, 816864), (268, 780288), (381, 548864), (384, 544576), (402, 520192), (508, 411648), (512, 408432), (536, 390144), (762, 274432), (768, 272288), (804, 260096), (1016, 205824), (1024, 204216), (1072, 195072), (1524, 137216), (1536, 136144), (1608, 130048), (2032, 102912), (2048, 102108), (2144, 97536), (3048, 68608), (3072, 68072), (3216, 65024), (4064, 51456), (4096, 51054), (4288, 48768), (6096, 34304), (6144, 34036), (6432, 32512), (8128, 25728), (8192, 25527), (8509, 24576), (8576, 24384), (12192, 17152), (12288, 17018), (12864, 16256)]