298627456

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{11057}}^1$

素因数の和:11282

約数の個数: 32

約数和(自身を含む): 597795480

約数和(自身を除く): 299168024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 3376, 6752, 11057, 13504, 22114, 27008, 44228, 88456, 176912, 353824, 707648, 1415296, 2333027, 4666054, 9332108, 18664216, 37328432, 74656864, 149313728, 298627456]

約数ペア:

[(1, 298627456), (2, 149313728), (4, 74656864), (8, 37328432), (16, 18664216), (32, 9332108), (64, 4666054), (128, 2333027), (211, 1415296), (422, 707648), (844, 353824), (1688, 176912), (3376, 88456), (6752, 44228), (11057, 27008), (13504, 22114)]