200694021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2971}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 308136960

約数和(自身を除く): 107442939

約数列:

[1, 3, 11, 23, 33, 69, 89, 253, 267, 759, 979, 2047, 2937, 2971, 6141, 8913, 22517, 32681, 67551, 68333, 98043, 204999, 264419, 751663, 793257, 2254989, 2908609, 6081637, 8725827, 18244911, 66898007, 200694021]

約数ペア:

[(1, 200694021), (3, 66898007), (11, 18244911), (23, 8725827), (33, 6081637), (69, 2908609), (89, 2254989), (253, 793257), (267, 751663), (759, 264419), (979, 204999), (2047, 98043), (2937, 68333), (2971, 67551), (6141, 32681), (8913, 22517)]