268366936

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{472477}}^1$

素因数の和:472554

約数の個数: 16

約数和(自身を含む): 510276240

約数和(自身を除く): 241909304

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 472477, 944954, 1889908, 3779816, 33545867, 67091734, 134183468, 268366936]

約数ペア:

[(1, 268366936), (2, 134183468), (4, 67091734), (8, 33545867), (71, 3779816), (142, 1889908), (284, 944954), (568, 472477)]