181229804

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{22871}}^1$

素因数の和:23165

約数の個数: 24

約数和(自身を含む): 363756288

約数和(自身を除く): 182526484

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7924, 22871, 45742, 91484, 160097, 320194, 640388, 6472493, 12944986, 25889972, 45307451, 90614902, 181229804]

約数ペア:

[(1, 181229804), (2, 90614902), (4, 45307451), (7, 25889972), (14, 12944986), (28, 6472493), (283, 640388), (566, 320194), (1132, 160097), (1981, 91484), (3962, 45742), (7924, 22871)]