239512128

素因数分解:

$2^6\times 3^1\times {\mathrm{1247459}}^1$

素因数の和:1247474

約数の個数: 28

約数和(自身を含む): 633709680

約数和(自身を除く): 394197552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1247459, 2494918, 3742377, 4989836, 7484754, 9979672, 14969508, 19959344, 29939016, 39918688, 59878032, 79837376, 119756064, 239512128]

約数ペア:

[(1, 239512128), (2, 119756064), (3, 79837376), (4, 59878032), (6, 39918688), (8, 29939016), (12, 19959344), (16, 14969508), (24, 9979672), (32, 7484754), (48, 4989836), (64, 3742377), (96, 2494918), (192, 1247459)]