222402236

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{27109}}^1$

素因数の和:27413

約数の個数: 24

約数和(自身を含む): 446339040

約数和(自身を除く): 223936804

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204, 27109, 54218, 108436, 189763, 379526, 759052, 7942937, 15885874, 31771748, 55600559, 111201118, 222402236]

約数ペア:

[(1, 222402236), (2, 111201118), (4, 55600559), (7, 31771748), (14, 15885874), (28, 7942937), (293, 759052), (586, 379526), (1172, 189763), (2051, 108436), (4102, 54218), (8204, 27109)]