194218216

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{125789}}^1$

素因数の和:125988

約数の個数: 16

約数和(自身を含む): 366048900

約数和(自身を除く): 171830684

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 125789, 251578, 503156, 1006312, 24277277, 48554554, 97109108, 194218216]

約数ペア:

[(1, 194218216), (2, 97109108), (4, 48554554), (8, 24277277), (193, 1006312), (386, 503156), (772, 251578), (1544, 125789)]