250520032

素因数分解:

$2^5\times 7^1\times {\mathrm{1118393}}^1$

素因数の和:1118410

約数の個数: 24

約数和(自身を含む): 563670576

約数和(自身を除く): 313150544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1118393, 2236786, 4473572, 7828751, 8947144, 15657502, 17894288, 31315004, 35788576, 62630008, 125260016, 250520032]

約数ペア:

[(1, 250520032), (2, 125260016), (4, 62630008), (7, 35788576), (8, 31315004), (14, 17894288), (16, 15657502), (28, 8947144), (32, 7828751), (56, 4473572), (112, 2236786), (224, 1118393)]