206906928

素因数分解:

$2^4\times 3^1\times {\mathrm{4310561}}^1$

素因数の和:4310572

約数の個数: 20

約数和(自身を含む): 534509688

約数和(自身を除く): 327602760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4310561, 8621122, 12931683, 17242244, 25863366, 34484488, 51726732, 68968976, 103453464, 206906928]

約数ペア:

[(1, 206906928), (2, 103453464), (3, 68968976), (4, 51726732), (6, 34484488), (8, 25863366), (12, 17242244), (16, 12931683), (24, 8621122), (48, 4310561)]