268397764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{35149}}^1$

素因数の和:35259

約数の個数: 24

約数和(自身を含む): 496036800

約数和(自身を除く): 227639036

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1909, 3818, 7636, 35149, 70298, 140596, 808427, 1616854, 2917367, 3233708, 5834734, 11669468, 67099441, 134198882, 268397764]

約数ペア:

[(1, 268397764), (2, 134198882), (4, 67099441), (23, 11669468), (46, 5834734), (83, 3233708), (92, 2917367), (166, 1616854), (332, 808427), (1909, 140596), (3818, 70298), (7636, 35149)]