224365940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{273617}}^1$

素因数の和:273667

約数の個数: 24

約数和(自身を含む): 482662152

約数和(自身を除く): 258296212

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 273617, 547234, 1094468, 1368085, 2736170, 5472340, 11218297, 22436594, 44873188, 56091485, 112182970, 224365940]

約数ペア:

[(1, 224365940), (2, 112182970), (4, 56091485), (5, 44873188), (10, 22436594), (20, 11218297), (41, 5472340), (82, 2736170), (164, 1368085), (205, 1094468), (410, 547234), (820, 273617)]