243344662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1499}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 409536000

約数和(自身を除く): 166191338

約数列:

[1, 2, 11, 22, 47, 94, 157, 314, 517, 1034, 1499, 1727, 2998, 3454, 7379, 14758, 16489, 32978, 70453, 81169, 140906, 162338, 235343, 470686, 774983, 1549966, 2588773, 5177546, 11061121, 22122242, 121672331, 243344662]

約数ペア:

[(1, 243344662), (2, 121672331), (11, 22122242), (22, 11061121), (47, 5177546), (94, 2588773), (157, 1549966), (314, 774983), (517, 470686), (1034, 235343), (1499, 162338), (1727, 140906), (2998, 81169), (3454, 70453), (7379, 32978), (14758, 16489)]