199404702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1582577}}^1$

素因数の和:1582592

約数の個数: 24

約数和(自身を含む): 493764336

約数和(自身を除く): 294359634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1582577, 3165154, 4747731, 9495462, 11078039, 14243193, 22156078, 28486386, 33234117, 66468234, 99702351, 199404702]

約数ペア:

[(1, 199404702), (2, 99702351), (3, 66468234), (6, 33234117), (7, 28486386), (9, 22156078), (14, 14243193), (18, 11078039), (21, 9495462), (42, 4747731), (63, 3165154), (126, 1582577)]