206566548

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{242449}}^1$

素因数の和:242527

約数の個数: 24

約数和(自身を含む): 488779200

約数和(自身を除く): 282212652

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 242449, 484898, 727347, 969796, 1454694, 2909388, 17213879, 34427758, 51641637, 68855516, 103283274, 206566548]

約数ペア:

[(1, 206566548), (2, 103283274), (3, 68855516), (4, 51641637), (6, 34427758), (12, 17213879), (71, 2909388), (142, 1454694), (213, 969796), (284, 727347), (426, 484898), (852, 242449)]