224745487042

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1999}}^1\times {\mathrm{556579}}^1$

素因数の和:558681

約数の個数: 16

約数和(自身を含む): 340626960000

約数和(自身を除く): 115881472958

約数列:

[1, 2, 101, 202, 1999, 3998, 201899, 403798, 556579, 1113158, 56214479, 112428958, 1112601421, 2225202842, 112372743521, 224745487042]

約数ペア:

[(1, 224745487042), (2, 112372743521), (101, 2225202842), (202, 1112601421), (1999, 112428958), (3998, 56214479), (201899, 1113158), (403798, 556579)]