210264832

素因数分解:

$2^8\times {\mathrm{317}}^1\times {\mathrm{2591}}^1$

素因数の和:2924

約数の個数: 36

約数和(自身を含む): 421194816

約数和(自身を除く): 210929984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 317, 634, 1268, 2536, 2591, 5072, 5182, 10144, 10364, 20288, 20728, 40576, 41456, 81152, 82912, 165824, 331648, 663296, 821347, 1642694, 3285388, 6570776, 13141552, 26283104, 52566208, 105132416, 210264832]

約数ペア:

[(1, 210264832), (2, 105132416), (4, 52566208), (8, 26283104), (16, 13141552), (32, 6570776), (64, 3285388), (128, 1642694), (256, 821347), (317, 663296), (634, 331648), (1268, 165824), (2536, 82912), (2591, 81152), (5072, 41456), (5182, 40576), (10144, 20728), (10364, 20288)]