200799068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{43313}}^1$

素因数の和:43397

約数の個数: 24

約数和(自身を含む): 375965520

約数和(自身を除く): 175166452

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 43313, 86626, 173252, 822947, 1645894, 2642093, 3291788, 5284186, 10568372, 50199767, 100399534, 200799068]

約数ペア:

[(1, 200799068), (2, 100399534), (4, 50199767), (19, 10568372), (38, 5284186), (61, 3291788), (76, 2642093), (122, 1645894), (244, 822947), (1159, 173252), (2318, 86626), (4636, 43313)]