196355072

素因数分解:

$2^{10}\times {\mathrm{337}}^1\times {\mathrm{569}}^1$

素因数の和:926

約数の個数: 44

約数和(自身を含む): 394375020

約数和(自身を除く): 198019948

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 337, 512, 569, 674, 1024, 1138, 1348, 2276, 2696, 4552, 5392, 9104, 10784, 18208, 21568, 36416, 43136, 72832, 86272, 145664, 172544, 191753, 291328, 345088, 383506, 582656, 767012, 1534024, 3068048, 6136096, 12272192, 24544384, 49088768, 98177536, 196355072]

約数ペア:

[(1, 196355072), (2, 98177536), (4, 49088768), (8, 24544384), (16, 12272192), (32, 6136096), (64, 3068048), (128, 1534024), (256, 767012), (337, 582656), (512, 383506), (569, 345088), (674, 291328), (1024, 191753), (1138, 172544), (1348, 145664), (2276, 86272), (2696, 72832), (4552, 43136), (5392, 36416), (9104, 21568), (10784, 18208)]