201328866

素因数分解:

$2^1\times 3^2\times {\mathrm{1973}}^1\times {\mathrm{5669}}^1$

素因数の和:7650

約数の個数: 24

約数和(自身を含む): 436510620

約数和(自身を除く): 235181754

約数列:

[1, 2, 3, 6, 9, 18, 1973, 3946, 5669, 5919, 11338, 11838, 17007, 17757, 34014, 35514, 51021, 102042, 11184937, 22369874, 33554811, 67109622, 100664433, 201328866]

約数ペア:

[(1, 201328866), (2, 100664433), (3, 67109622), (6, 33554811), (9, 22369874), (18, 11184937), (1973, 102042), (3946, 51021), (5669, 35514), (5919, 34014), (11338, 17757), (11838, 17007)]