126211584

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:795

約数の個数: 80

約数和(自身を含む): 339406848

約数和(自身を除く): 213195264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 647, 762, 768, 1016, 1294, 1524, 1536, 1941, 2032, 2588, 3048, 3882, 4064, 5176, 6096, 7764, 8128, 10352, 12192, 15528, 16256, 20704, 24384, 31056, 32512, 41408, 48768, 62112, 65024, 82169, 82816, 97536, 124224, 164338, 165632, 195072, 246507, 248448, 328676, 331264, 493014, 496896, 657352, 986028, 993792, 1314704, 1972056, 2629408, 3944112, 5258816, 7888224, 10517632, 15776448, 21035264, 31552896, 42070528, 63105792, 126211584]

約数ペア:

[(1, 126211584), (2, 63105792), (3, 42070528), (4, 31552896), (6, 21035264), (8, 15776448), (12, 10517632), (16, 7888224), (24, 5258816), (32, 3944112), (48, 2629408), (64, 1972056), (96, 1314704), (127, 993792), (128, 986028), (192, 657352), (254, 496896), (256, 493014), (381, 331264), (384, 328676), (508, 248448), (512, 246507), (647, 195072), (762, 165632), (768, 164338), (1016, 124224), (1294, 97536), (1524, 82816), (1536, 82169), (1941, 65024), (2032, 62112), (2588, 48768), (3048, 41408), (3882, 32512), (4064, 31056), (5176, 24384), (6096, 20704), (7764, 16256), (8128, 15528), (10352, 12192)]