389550144

素因数分解:

$2^6\times 3^1\times {\mathrm{2028907}}^1$

素因数の和:2028922

約数の個数: 28

約数和(自身を含む): 1030685264

約数和(自身を除く): 641135120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2028907, 4057814, 6086721, 8115628, 12173442, 16231256, 24346884, 32462512, 48693768, 64925024, 97387536, 129850048, 194775072, 389550144]

約数ペア:

[(1, 389550144), (2, 194775072), (3, 129850048), (4, 97387536), (6, 64925024), (8, 48693768), (12, 32462512), (16, 24346884), (24, 16231256), (32, 12173442), (48, 8115628), (64, 6086721), (96, 4057814), (192, 2028907)]