247006002

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{314257}}^1$

素因数の和:314393

約数の個数: 16

約数和(自身を含む): 497784672

約数和(自身を除く): 250778670

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 314257, 628514, 942771, 1885542, 41167667, 82335334, 123503001, 247006002]

約数ペア:

[(1, 247006002), (2, 123503001), (3, 82335334), (6, 41167667), (131, 1885542), (262, 942771), (393, 628514), (786, 314257)]