131176048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{282707}}^1$

素因数の和:282744

約数の個数: 20

約数和(自身を含む): 262918440

約数和(自身を除く): 131742392

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 282707, 565414, 1130828, 2261656, 4523312, 8198503, 16397006, 32794012, 65588024, 131176048]

約数ペア:

[(1, 131176048), (2, 65588024), (4, 32794012), (8, 16397006), (16, 8198503), (29, 4523312), (58, 2261656), (116, 1130828), (232, 565414), (464, 282707)]