339922748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{105829}}^1$

素因数の和:105917

約数の個数: 24

約数和(自身を含む): 657839280

約数和(自身を除く): 317916532

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 105829, 211658, 423316, 1164119, 2328238, 4656476, 7725517, 15451034, 30902068, 84980687, 169961374, 339922748]

約数ペア:

[(1, 339922748), (2, 169961374), (4, 84980687), (11, 30902068), (22, 15451034), (44, 7725517), (73, 4656476), (146, 2328238), (292, 1164119), (803, 423316), (1606, 211658), (3212, 105829)]