210065716

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{326189}}^1$

素因数の和:326223

約数の個数: 24

約数和(自身を含む): 438399360

約数和(自身を除く): 228333644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 326189, 652378, 1304756, 2283323, 4566646, 7502347, 9133292, 15004694, 30009388, 52516429, 105032858, 210065716]

約数ペア:

[(1, 210065716), (2, 105032858), (4, 52516429), (7, 30009388), (14, 15004694), (23, 9133292), (28, 7502347), (46, 4566646), (92, 2283323), (161, 1304756), (322, 652378), (644, 326189)]