109891328

素因数分解:

$2^8\times {\mathrm{197}}^1\times {\mathrm{2179}}^1$

素因数の和:2392

約数の個数: 36

約数和(自身を含む): 220568040

約数和(自身を除く): 110676712

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 788, 1576, 2179, 3152, 4358, 6304, 8716, 12608, 17432, 25216, 34864, 50432, 69728, 139456, 278912, 429263, 557824, 858526, 1717052, 3434104, 6868208, 13736416, 27472832, 54945664, 109891328]

約数ペア:

[(1, 109891328), (2, 54945664), (4, 27472832), (8, 13736416), (16, 6868208), (32, 3434104), (64, 1717052), (128, 858526), (197, 557824), (256, 429263), (394, 278912), (788, 139456), (1576, 69728), (2179, 50432), (3152, 34864), (4358, 25216), (6304, 17432), (8716, 12608)]