126293216

素因数分解:

$2^5\times 7^1\times {\mathrm{563809}}^1$

素因数の和:563826

約数の個数: 24

約数和(自身を含む): 284160240

約数和(自身を除く): 157867024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 563809, 1127618, 2255236, 3946663, 4510472, 7893326, 9020944, 15786652, 18041888, 31573304, 63146608, 126293216]

約数ペア:

[(1, 126293216), (2, 63146608), (4, 31573304), (7, 18041888), (8, 15786652), (14, 9020944), (16, 7893326), (28, 4510472), (32, 3946663), (56, 2255236), (112, 1127618), (224, 563809)]