281790448

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{607307}}^1$

素因数の和:607344

約数の個数: 20

約数和(自身を含む): 564796440

約数和(自身を除く): 283005992

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 607307, 1214614, 2429228, 4858456, 9716912, 17611903, 35223806, 70447612, 140895224, 281790448]

約数ペア:

[(1, 281790448), (2, 140895224), (4, 70447612), (8, 35223806), (16, 17611903), (29, 9716912), (58, 4858456), (116, 2429228), (232, 1214614), (464, 607307)]