136666924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{4153}}^1$

素因数の和:4609

約数の個数: 24

約数和(自身を含む): 252397040

約数和(自身を除く): 115730116

約数列:

[1, 2, 4, 19, 38, 76, 433, 866, 1732, 4153, 8227, 8306, 16454, 16612, 32908, 78907, 157814, 315628, 1798249, 3596498, 7192996, 34166731, 68333462, 136666924]

約数ペア:

[(1, 136666924), (2, 68333462), (4, 34166731), (19, 7192996), (38, 3596498), (76, 1798249), (433, 315628), (866, 157814), (1732, 78907), (4153, 32908), (8227, 16612), (8306, 16454)]