201953994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{34381}}^1$

素因数の和:34486

約数の個数: 32

約数和(自身を含む): 445590720

約数和(自身を除く): 243636726

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 34381, 68762, 103143, 206286, 378191, 756382, 1134573, 2269146, 3059909, 6119818, 9179727, 18359454, 33658999, 67317998, 100976997, 201953994]

約数ペア:

[(1, 201953994), (2, 100976997), (3, 67317998), (6, 33658999), (11, 18359454), (22, 9179727), (33, 6119818), (66, 3059909), (89, 2269146), (178, 1134573), (267, 756382), (534, 378191), (979, 206286), (1958, 103143), (2937, 68762), (5874, 34381)]