216061216

素因数分解:

$2^5\times 7^1\times {\mathrm{964559}}^1$

素因数の和:964576

約数の個数: 24

約数和(自身を含む): 486138240

約数和(自身を除く): 270077024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 964559, 1929118, 3858236, 6751913, 7716472, 13503826, 15432944, 27007652, 30865888, 54015304, 108030608, 216061216]

約数ペア:

[(1, 216061216), (2, 108030608), (4, 54015304), (7, 30865888), (8, 27007652), (14, 15432944), (16, 13503826), (28, 7716472), (32, 6751913), (56, 3858236), (112, 1929118), (224, 964559)]