213364312

素因数分解:

$2^3\times 7^1\times {\mathrm{3810077}}^1$

素因数の和:3810090

約数の個数: 16

約数和(自身を含む): 457209360

約数和(自身を除く): 243845048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3810077, 7620154, 15240308, 26670539, 30480616, 53341078, 106682156, 213364312]

約数ペア:

[(1, 213364312), (2, 106682156), (4, 53341078), (7, 30480616), (8, 26670539), (14, 15240308), (28, 7620154), (56, 3810077)]