190051744

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2453

約数の個数: 48

約数和(自身を含む): 389521440

約数和(自身を除く): 199469696

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 1376, 1888, 2341, 2537, 4682, 5074, 9364, 10148, 18728, 20296, 37456, 40592, 74912, 81184, 100663, 138119, 201326, 276238, 402652, 552476, 805304, 1104952, 1610608, 2209904, 3221216, 4419808, 5939117, 11878234, 23756468, 47512936, 95025872, 190051744]

約数ペア:

[(1, 190051744), (2, 95025872), (4, 47512936), (8, 23756468), (16, 11878234), (32, 5939117), (43, 4419808), (59, 3221216), (86, 2209904), (118, 1610608), (172, 1104952), (236, 805304), (344, 552476), (472, 402652), (688, 276238), (944, 201326), (1376, 138119), (1888, 100663), (2341, 81184), (2537, 74912), (4682, 40592), (5074, 37456), (9364, 20296), (10148, 18728)]