318436494

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{496007}}^1$

素因数の和:496119

約数の個数: 16

約数和(自身を含む): 642826368

約数和(自身を除く): 324389874

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 496007, 992014, 1488021, 2976042, 53072749, 106145498, 159218247, 318436494]

約数ペア:

[(1, 318436494), (2, 159218247), (3, 106145498), (6, 53072749), (107, 2976042), (214, 1488021), (321, 992014), (642, 496007)]