200055861

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{967}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 293156864

約数和(自身を除く): 93101003

約数列:

[1, 3, 9, 127, 181, 381, 543, 967, 1143, 1629, 2901, 8703, 22987, 68961, 122809, 175027, 206883, 368427, 525081, 1105281, 1575243, 22228429, 66685287, 200055861]

約数ペア:

[(1, 200055861), (3, 66685287), (9, 22228429), (127, 1575243), (181, 1105281), (381, 525081), (543, 368427), (967, 206883), (1143, 175027), (1629, 122809), (2901, 68961), (8703, 22987)]