340253016

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{199679}}^1$

素因数の和:199759

約数の個数: 32

約数和(自身を含む): 862617600

約数和(自身を除く): 522364584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 199679, 399358, 599037, 798716, 1198074, 1597432, 2396148, 4792296, 14177209, 28354418, 42531627, 56708836, 85063254, 113417672, 170126508, 340253016]

約数ペア:

[(1, 340253016), (2, 170126508), (3, 113417672), (4, 85063254), (6, 56708836), (8, 42531627), (12, 28354418), (24, 14177209), (71, 4792296), (142, 2396148), (213, 1597432), (284, 1198074), (426, 798716), (568, 599037), (852, 399358), (1704, 199679)]