238745408

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{339127}}^1$

素因数の和:339150

約数の個数: 28

約数和(自身を含む): 516831072

約数和(自身を除く): 278085664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 339127, 678254, 1356508, 2713016, 3730397, 5426032, 7460794, 10852064, 14921588, 21704128, 29843176, 59686352, 119372704, 238745408]

約数ペア:

[(1, 238745408), (2, 119372704), (4, 59686352), (8, 29843176), (11, 21704128), (16, 14921588), (22, 10852064), (32, 7460794), (44, 5426032), (64, 3730397), (88, 2713016), (176, 1356508), (352, 678254), (704, 339127)]