222697230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1060463}}^1$

素因数の和:1060480

約数の個数: 32

約数和(自身を含む): 610827264

約数和(自身を除く): 388130034

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1060463, 2120926, 3181389, 5302315, 6362778, 7423241, 10604630, 14846482, 15906945, 22269723, 31813890, 37116205, 44539446, 74232410, 111348615, 222697230]

約数ペア:

[(1, 222697230), (2, 111348615), (3, 74232410), (5, 44539446), (6, 37116205), (7, 31813890), (10, 22269723), (14, 15906945), (15, 14846482), (21, 10604630), (30, 7423241), (35, 6362778), (42, 5302315), (70, 3181389), (105, 2120926), (210, 1060463)]