294512306

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{20627}}^1$

素因数の和:20710

約数の個数: 24

約数和(自身を含む): 493834320

約数和(自身を除く): 199322014

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 14278, 20627, 41254, 226897, 453794, 1216993, 2433986, 2495867, 4991734, 13386923, 26773846, 147256153, 294512306]

約数ペア:

[(1, 294512306), (2, 147256153), (11, 26773846), (22, 13386923), (59, 4991734), (118, 2495867), (121, 2433986), (242, 1216993), (649, 453794), (1298, 226897), (7139, 41254), (14278, 20627)]