131719296

素因数分解:

$2^7\times 3^1\times {\mathrm{343019}}^1$

素因数の和:343036

約数の個数: 32

約数和(自身を含む): 349880400

約数和(自身を除く): 218161104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 343019, 686038, 1029057, 1372076, 2058114, 2744152, 4116228, 5488304, 8232456, 10976608, 16464912, 21953216, 32929824, 43906432, 65859648, 131719296]

約数ペア:

[(1, 131719296), (2, 65859648), (3, 43906432), (4, 32929824), (6, 21953216), (8, 16464912), (12, 10976608), (16, 8232456), (24, 5488304), (32, 4116228), (48, 2744152), (64, 2058114), (96, 1372076), (128, 1029057), (192, 686038), (384, 343019)]