221804029728

素因数分解:

$2^5\times 3^3\times {\mathrm{256717627}}^1$

素因数の和:256717646

約数の個数: 48

約数和(自身を含む): 646928422560

約数和(自身を除く): 425124392832

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, 256717627, 513435254, 770152881, 1026870508, 1540305762, 2053741016, 2310458643, 3080611524, 4107482032, 4620917286, 6161223048, 6931375929, 8214964064, 9241834572, 12322446096, 13862751858, 18483669144, 24644892192, 27725503716, 36967338288, 55451007432, 73934676576, 110902014864, 221804029728]

約数ペア:

[(1, 221804029728), (2, 110902014864), (3, 73934676576), (4, 55451007432), (6, 36967338288), (8, 27725503716), (9, 24644892192), (12, 18483669144), (16, 13862751858), (18, 12322446096), (24, 9241834572), (27, 8214964064), (32, 6931375929), (36, 6161223048), (48, 4620917286), (54, 4107482032), (72, 3080611524), (96, 2310458643), (108, 2053741016), (144, 1540305762), (216, 1026870508), (288, 770152881), (432, 513435254), (864, 256717627)]