186213856

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 373222080

約数和(自身を除く): 187008224

約数列:

[1, 2, 4, 8, 16, 32, 109, 197, 218, 271, 394, 436, 542, 788, 872, 1084, 1576, 1744, 2168, 3152, 3488, 4336, 6304, 8672, 21473, 29539, 42946, 53387, 59078, 85892, 106774, 118156, 171784, 213548, 236312, 343568, 427096, 472624, 687136, 854192, 945248, 1708384, 5819183, 11638366, 23276732, 46553464, 93106928, 186213856]

約数ペア:

[(1, 186213856), (2, 93106928), (4, 46553464), (8, 23276732), (16, 11638366), (32, 5819183), (109, 1708384), (197, 945248), (218, 854192), (271, 687136), (394, 472624), (436, 427096), (542, 343568), (788, 236312), (872, 213548), (1084, 171784), (1576, 118156), (1744, 106774), (2168, 85892), (3152, 59078), (3488, 53387), (4336, 42946), (6304, 29539), (8672, 21473)]