108218216

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{86161}}^1$

素因数の和:86324

約数の個数: 16

約数和(自身を含む): 204203940

約数和(自身を除く): 95985724

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 86161, 172322, 344644, 689288, 13527277, 27054554, 54109108, 108218216]

約数ペア:

[(1, 108218216), (2, 54109108), (4, 27054554), (8, 13527277), (157, 689288), (314, 344644), (628, 172322), (1256, 86161)]