220531956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{1823}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 546061824

約数和(自身を除く): 325529868

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 593, 1186, 1779, 1823, 2372, 3558, 3646, 5469, 7116, 7292, 10081, 10938, 20162, 21876, 30243, 30991, 40324, 60486, 61982, 92973, 120972, 123964, 185946, 371892, 1081039, 2162078, 3243117, 4324156, 6486234, 12972468, 18377663, 36755326, 55132989, 73510652, 110265978, 220531956]

約数ペア:

[(1, 220531956), (2, 110265978), (3, 73510652), (4, 55132989), (6, 36755326), (12, 18377663), (17, 12972468), (34, 6486234), (51, 4324156), (68, 3243117), (102, 2162078), (204, 1081039), (593, 371892), (1186, 185946), (1779, 123964), (1823, 120972), (2372, 92973), (3558, 61982), (3646, 60486), (5469, 40324), (7116, 30991), (7292, 30243), (10081, 21876), (10938, 20162)]