244967418

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{716279}}^1$

素因数の和:716306

約数の個数: 24

約数和(自身を含む): 558698400

約数和(自身を除く): 313730982

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 716279, 1432558, 2148837, 4297674, 6446511, 12893022, 13609301, 27218602, 40827903, 81655806, 122483709, 244967418]

約数ペア:

[(1, 244967418), (2, 122483709), (3, 81655806), (6, 40827903), (9, 27218602), (18, 13609301), (19, 12893022), (38, 6446511), (57, 4297674), (114, 2148837), (171, 1432558), (342, 716279)]