208333728

素因数分解:

$2^5\times 3^3\times {\mathrm{241127}}^1$

素因数の和:241146

約数の個数: 48

約数和(自身を含む): 607642560

約数和(自身を除く): 399308832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 241127, 482254, 723381, 964508, 1446762, 1929016, 2170143, 2893524, 3858032, 4340286, 5787048, 6510429, 7716064, 8680572, 11574096, 13020858, 17361144, 23148192, 26041716, 34722288, 52083432, 69444576, 104166864, 208333728]

約数ペア:

[(1, 208333728), (2, 104166864), (3, 69444576), (4, 52083432), (6, 34722288), (8, 26041716), (9, 23148192), (12, 17361144), (16, 13020858), (18, 11574096), (24, 8680572), (27, 7716064), (32, 6510429), (36, 5787048), (48, 4340286), (54, 3858032), (72, 2893524), (96, 2170143), (108, 1929016), (144, 1446762), (216, 964508), (288, 723381), (432, 482254), (864, 241127)]