211702992

素因数分解:

$2^4\times 3^1\times {\mathrm{4410479}}^1$

素因数の和:4410490

約数の個数: 20

約数和(自身を含む): 546899520

約数和(自身を除く): 335196528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4410479, 8820958, 13231437, 17641916, 26462874, 35283832, 52925748, 70567664, 105851496, 211702992]

約数ペア:

[(1, 211702992), (2, 105851496), (3, 70567664), (4, 52925748), (6, 35283832), (8, 26462874), (12, 17641916), (16, 13231437), (24, 8820958), (48, 4410479)]