160728128

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{228307}}^1$

素因数の和:228330

約数の個数: 28

約数和(自身を含む): 347941392

約数和(自身を除く): 187213264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 228307, 456614, 913228, 1826456, 2511377, 3652912, 5022754, 7305824, 10045508, 14611648, 20091016, 40182032, 80364064, 160728128]

約数ペア:

[(1, 160728128), (2, 80364064), (4, 40182032), (8, 20091016), (11, 14611648), (16, 10045508), (22, 7305824), (32, 5022754), (44, 3652912), (64, 2511377), (88, 1826456), (176, 913228), (352, 456614), (704, 228307)]