213188016

素因数分解:

$2^4\times 3^1\times {\mathrm{4441417}}^1$

素因数の和:4441428

約数の個数: 20

約数和(自身を含む): 550735832

約数和(自身を除く): 337547816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4441417, 8882834, 13324251, 17765668, 26648502, 35531336, 53297004, 71062672, 106594008, 213188016]

約数ペア:

[(1, 213188016), (2, 106594008), (3, 71062672), (4, 53297004), (6, 35531336), (8, 26648502), (12, 17765668), (16, 13324251), (24, 8882834), (48, 4441417)]