128024148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1524097}}^1$

素因数の和:1524111

約数の個数: 24

約数和(自身を含む): 341397952

約数和(自身を除く): 213373804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1524097, 3048194, 4572291, 6096388, 9144582, 10668679, 18289164, 21337358, 32006037, 42674716, 64012074, 128024148]

約数ペア:

[(1, 128024148), (2, 64012074), (3, 42674716), (4, 32006037), (6, 21337358), (7, 18289164), (12, 10668679), (14, 9144582), (21, 6096388), (28, 4572291), (42, 3048194), (84, 1524097)]