220173204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{797729}}^1$

素因数の和:797759

約数の個数: 24

約数和(自身を含む): 536074560

約数和(自身を除く): 315901356

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 797729, 1595458, 2393187, 3190916, 4786374, 9572748, 18347767, 36695534, 55043301, 73391068, 110086602, 220173204]

約数ペア:

[(1, 220173204), (2, 110086602), (3, 73391068), (4, 55043301), (6, 36695534), (12, 18347767), (23, 9572748), (46, 4786374), (69, 3190916), (92, 2393187), (138, 1595458), (276, 797729)]