211329728

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3745

約数の個数: 56

約数和(自身を含む): 447934080

約数和(自身を除く): 236604352

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 1856, 1984, 3596, 3673, 7192, 7346, 14384, 14692, 28768, 29384, 57536, 58768, 106517, 113863, 117536, 213034, 227726, 235072, 426068, 455452, 852136, 910904, 1704272, 1821808, 3302027, 3408544, 3643616, 6604054, 6817088, 7287232, 13208108, 26416216, 52832432, 105664864, 211329728]

約数ペア:

[(1, 211329728), (2, 105664864), (4, 52832432), (8, 26416216), (16, 13208108), (29, 7287232), (31, 6817088), (32, 6604054), (58, 3643616), (62, 3408544), (64, 3302027), (116, 1821808), (124, 1704272), (232, 910904), (248, 852136), (464, 455452), (496, 426068), (899, 235072), (928, 227726), (992, 213034), (1798, 117536), (1856, 113863), (1984, 106517), (3596, 58768), (3673, 57536), (7192, 29384), (7346, 28768), (14384, 14692)]