201953552

素因数分解:

$2^4\times {\mathrm{2531}}^1\times {\mathrm{4987}}^1$

素因数の和:7526

約数の個数: 20

約数和(自身を含む): 391518096

約数和(自身を除く): 189564544

約数列:

[1, 2, 4, 8, 16, 2531, 4987, 5062, 9974, 10124, 19948, 20248, 39896, 40496, 79792, 12622097, 25244194, 50488388, 100976776, 201953552]

約数ペア:

[(1, 201953552), (2, 100976776), (4, 50488388), (8, 25244194), (16, 12622097), (2531, 79792), (4987, 40496), (5062, 39896), (9974, 20248), (10124, 19948)]