239968457312

素因数分解:

$2^5\times {\mathrm{68279}}^1\times {\mathrm{109829}}^1$

素因数の和:178118

約数の個数: 24

約数和(自身を含む): 472449121200

約数和(自身を除く): 232480663888

約数列:

[1, 2, 4, 8, 16, 32, 68279, 109829, 136558, 219658, 273116, 439316, 546232, 878632, 1092464, 1757264, 2184928, 3514528, 7499014291, 14998028582, 29996057164, 59992114328, 119984228656, 239968457312]

約数ペア:

[(1, 239968457312), (2, 119984228656), (4, 59992114328), (8, 29996057164), (16, 14998028582), (32, 7499014291), (68279, 3514528), (109829, 2184928), (136558, 1757264), (219658, 1092464), (273116, 878632), (439316, 546232)]