227804768

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 456160320

約数和(自身を除く): 228355552

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 241, 271, 436, 482, 542, 872, 964, 1084, 1744, 1928, 2168, 3488, 3856, 4336, 7712, 8672, 26269, 29539, 52538, 59078, 65311, 105076, 118156, 130622, 210152, 236312, 261244, 420304, 472624, 522488, 840608, 945248, 1044976, 2089952, 7118899, 14237798, 28475596, 56951192, 113902384, 227804768]

約数ペア:

[(1, 227804768), (2, 113902384), (4, 56951192), (8, 28475596), (16, 14237798), (32, 7118899), (109, 2089952), (218, 1044976), (241, 945248), (271, 840608), (436, 522488), (482, 472624), (542, 420304), (872, 261244), (964, 236312), (1084, 210152), (1744, 130622), (1928, 118156), (2168, 105076), (3488, 65311), (3856, 59078), (4336, 52538), (7712, 29539), (8672, 26269)]