201563286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{22381}}^1$

素因数の和:22484

約数の個数: 32

約数和(自身を含む): 429734400

約数和(自身を除く): 228171114

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1501, 3002, 4503, 9006, 22381, 44762, 67143, 134286, 425239, 850478, 1275717, 1768099, 2551434, 3536198, 5304297, 10608594, 33593881, 67187762, 100781643, 201563286]

約数ペア:

[(1, 201563286), (2, 100781643), (3, 67187762), (6, 33593881), (19, 10608594), (38, 5304297), (57, 3536198), (79, 2551434), (114, 1768099), (158, 1275717), (237, 850478), (474, 425239), (1501, 134286), (3002, 67143), (4503, 44762), (9006, 22381)]