90227456

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{179}}^2$

素因数の和:385

約数の個数: 54

約数和(自身を含む): 197579172

約数和(自身を除く): 107351716

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 179, 256, 352, 358, 704, 716, 1408, 1432, 1969, 2816, 2864, 3938, 5728, 7876, 11456, 15752, 22912, 31504, 32041, 45824, 63008, 64082, 126016, 128164, 252032, 256328, 352451, 504064, 512656, 704902, 1025312, 1409804, 2050624, 2819608, 4101248, 5639216, 8202496, 11278432, 22556864, 45113728, 90227456]

約数ペア:

[(1, 90227456), (2, 45113728), (4, 22556864), (8, 11278432), (11, 8202496), (16, 5639216), (22, 4101248), (32, 2819608), (44, 2050624), (64, 1409804), (88, 1025312), (128, 704902), (176, 512656), (179, 504064), (256, 352451), (352, 256328), (358, 252032), (704, 128164), (716, 126016), (1408, 64082), (1432, 63008), (1969, 45824), (2816, 32041), (2864, 31504), (3938, 22912), (5728, 15752), (7876, 11456)]