212616288

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{5813}}^1$

素因数の和:5956

約数の個数: 72

約数和(自身を含む): 609493248

約数和(自身を除く): 396876960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 5813, 6096, 9144, 11626, 12192, 17439, 18288, 23252, 34878, 36576, 46504, 52317, 69756, 93008, 104634, 139512, 186016, 209268, 279024, 418536, 558048, 738251, 837072, 1476502, 1674144, 2214753, 2953004, 4429506, 5906008, 6644259, 8859012, 11812016, 13288518, 17718024, 23624032, 26577036, 35436048, 53154072, 70872096, 106308144, 212616288]

約数ペア:

[(1, 212616288), (2, 106308144), (3, 70872096), (4, 53154072), (6, 35436048), (8, 26577036), (9, 23624032), (12, 17718024), (16, 13288518), (18, 11812016), (24, 8859012), (32, 6644259), (36, 5906008), (48, 4429506), (72, 2953004), (96, 2214753), (127, 1674144), (144, 1476502), (254, 837072), (288, 738251), (381, 558048), (508, 418536), (762, 279024), (1016, 209268), (1143, 186016), (1524, 139512), (2032, 104634), (2286, 93008), (3048, 69756), (4064, 52317), (4572, 46504), (5813, 36576), (6096, 34878), (9144, 23252), (11626, 18288), (12192, 17439)]