214488548

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{2837}}^1$

素因数の和:3343

約数の個数: 24

約数和(自身を含む): 385479864

約数和(自身を除く): 170991316

約数列:

[1, 2, 4, 41, 82, 164, 461, 922, 1844, 2837, 5674, 11348, 18901, 37802, 75604, 116317, 232634, 465268, 1307857, 2615714, 5231428, 53622137, 107244274, 214488548]

約数ペア:

[(1, 214488548), (2, 107244274), (4, 53622137), (41, 5231428), (82, 2615714), (164, 1307857), (461, 465268), (922, 232634), (1844, 116317), (2837, 75604), (5674, 37802), (11348, 18901)]