289024448

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{23399}}^1$

素因数の和:23604

約数の個数: 28

約数和(自身を含む): 576529200

約数和(自身を除く): 287504752

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 386, 772, 1544, 3088, 6176, 12352, 23399, 46798, 93596, 187192, 374384, 748768, 1497536, 4516007, 9032014, 18064028, 36128056, 72256112, 144512224, 289024448]

約数ペア:

[(1, 289024448), (2, 144512224), (4, 72256112), (8, 36128056), (16, 18064028), (32, 9032014), (64, 4516007), (193, 1497536), (386, 748768), (772, 374384), (1544, 187192), (3088, 93596), (6176, 46798), (12352, 23399)]