227795414

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211313}}^1$

素因数の和:211340

約数の個数: 24

約数和(自身を含む): 433616328

約数和(自身を除く): 205820914

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 211313, 422626, 1479191, 2324443, 2958382, 4648886, 10354337, 16271101, 20708674, 32542202, 113897707, 227795414]

約数ペア:

[(1, 227795414), (2, 113897707), (7, 32542202), (11, 20708674), (14, 16271101), (22, 10354337), (49, 4648886), (77, 2958382), (98, 2324443), (154, 1479191), (539, 422626), (1078, 211313)]