225967744

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{5569}}^1$

素因数の和:5900

約数の個数: 32

約数和(自身を含む): 451671300

約数和(自身を除く): 225703556

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 1268, 2536, 5072, 5569, 10144, 11138, 20288, 22276, 40576, 44552, 89104, 178208, 356416, 712832, 1765373, 3530746, 7061492, 14122984, 28245968, 56491936, 112983872, 225967744]

約数ペア:

[(1, 225967744), (2, 112983872), (4, 56491936), (8, 28245968), (16, 14122984), (32, 7061492), (64, 3530746), (128, 1765373), (317, 712832), (634, 356416), (1268, 178208), (2536, 89104), (5072, 44552), (5569, 40576), (10144, 22276), (11138, 20288)]