212543617216

素因数分解:

$2^6\times 7^1\times {\mathrm{474427717}}^1$

素因数の和:474427736

約数の個数: 28

約数和(自身を含む): 482018561488

約数和(自身を除く): 269474944272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 474427717, 948855434, 1897710868, 3320994019, 3795421736, 6641988038, 7590843472, 13283976076, 15181686944, 26567952152, 30363373888, 53135904304, 106271808608, 212543617216]

約数ペア:

[(1, 212543617216), (2, 106271808608), (4, 53135904304), (7, 30363373888), (8, 26567952152), (14, 15181686944), (16, 13283976076), (28, 7590843472), (32, 6641988038), (56, 3795421736), (64, 3320994019), (112, 1897710868), (224, 948855434), (448, 474427717)]