187029368

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{441107}}^1$

素因数の和:441166

約数の個数: 16

約数和(自身を含む): 357297480

約数和(自身を除く): 170268112

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 441107, 882214, 1764428, 3528856, 23378671, 46757342, 93514684, 187029368]

約数ペア:

[(1, 187029368), (2, 93514684), (4, 46757342), (8, 23378671), (53, 3528856), (106, 1764428), (212, 882214), (424, 441107)]