254043456

素因数分解:

$2^6\times 3^1\times {\mathrm{1323143}}^1$

素因数の和:1323158

約数の個数: 28

約数和(自身を含む): 672157152

約数和(自身を除く): 418113696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1323143, 2646286, 3969429, 5292572, 7938858, 10585144, 15877716, 21170288, 31755432, 42340576, 63510864, 84681152, 127021728, 254043456]

約数ペア:

[(1, 254043456), (2, 127021728), (3, 84681152), (4, 63510864), (6, 42340576), (8, 31755432), (12, 21170288), (16, 15877716), (24, 10585144), (32, 7938858), (48, 5292572), (64, 3969429), (96, 2646286), (192, 1323143)]