200533179

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{78919}}^1$

素因数の和:78951

約数の個数: 24

約数和(自身を含む): 335883520

約数和(自身を除く): 135350341

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 78919, 236757, 552433, 868109, 1657299, 2604327, 6076763, 9549199, 18230289, 28647597, 66844393, 200533179]

約数ペア:

[(1, 200533179), (3, 66844393), (7, 28647597), (11, 18230289), (21, 9549199), (33, 6076763), (77, 2604327), (121, 1657299), (231, 868109), (363, 552433), (847, 236757), (2541, 78919)]