161949062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{467}}^1\times {\mathrm{1433}}^1$

素因数の和:1924

約数の個数: 24

約数和(自身を含む): 267773688

約数和(自身を除く): 105824626

約数列:

[1, 2, 11, 22, 121, 242, 467, 934, 1433, 2866, 5137, 10274, 15763, 31526, 56507, 113014, 173393, 346786, 669211, 1338422, 7361321, 14722642, 80974531, 161949062]

約数ペア:

[(1, 161949062), (2, 80974531), (11, 14722642), (22, 7361321), (121, 1338422), (242, 669211), (467, 346786), (934, 173393), (1433, 113014), (2866, 56507), (5137, 31526), (10274, 15763)]