208846304

素因数分解:

$2^5\times {\mathrm{577}}^1\times {\mathrm{11311}}^1$

素因数の和:11898

約数の個数: 24

約数和(自身を含む): 411915168

約数和(自身を除く): 203068864

約数列:

[1, 2, 4, 8, 16, 32, 577, 1154, 2308, 4616, 9232, 11311, 18464, 22622, 45244, 90488, 180976, 361952, 6526447, 13052894, 26105788, 52211576, 104423152, 208846304]

約数ペア:

[(1, 208846304), (2, 104423152), (4, 52211576), (8, 26105788), (16, 13052894), (32, 6526447), (577, 361952), (1154, 180976), (2308, 90488), (4616, 45244), (9232, 22622), (11311, 18464)]