240106494

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{305479}}^1$

素因数の和:305615

約数の個数: 16

約数和(自身を含む): 483880320

約数和(自身を除く): 243773826

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 305479, 610958, 916437, 1832874, 40017749, 80035498, 120053247, 240106494]

約数ペア:

[(1, 240106494), (2, 120053247), (3, 80035498), (6, 40017749), (131, 1832874), (262, 916437), (393, 610958), (786, 305479)]