266651376

素因数分解:

$2^4\times 3^1\times {\mathrm{5555237}}^1$

素因数の和:5555248

約数の個数: 20

約数和(自身を含む): 688849512

約数和(自身を除く): 422198136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5555237, 11110474, 16665711, 22220948, 33331422, 44441896, 66662844, 88883792, 133325688, 266651376]

約数ペア:

[(1, 266651376), (2, 133325688), (3, 88883792), (4, 66662844), (6, 44441896), (8, 33331422), (12, 22220948), (16, 16665711), (24, 11110474), (48, 5555237)]