205161732

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{64033}}^1$

素因数の和:64132

約数の個数: 36

約数和(自身を含む): 524438460

約数和(自身を除く): 319276728

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 64033, 128066, 192099, 256132, 384198, 576297, 768396, 1152594, 2305188, 5698937, 11397874, 17096811, 22795748, 34193622, 51290433, 68387244, 102580866, 205161732]

約数ペア:

[(1, 205161732), (2, 102580866), (3, 68387244), (4, 51290433), (6, 34193622), (9, 22795748), (12, 17096811), (18, 11397874), (36, 5698937), (89, 2305188), (178, 1152594), (267, 768396), (356, 576297), (534, 384198), (801, 256132), (1068, 192099), (1602, 128066), (3204, 64033)]