207945474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{35401}}^1$

素因数の和:35506

約数の個数: 32

約数和(自身を含む): 458809920

約数和(自身を除く): 250864446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 35401, 70802, 106203, 212406, 389411, 778822, 1168233, 2336466, 3150689, 6301378, 9452067, 18904134, 34657579, 69315158, 103972737, 207945474]

約数ペア:

[(1, 207945474), (2, 103972737), (3, 69315158), (6, 34657579), (11, 18904134), (22, 9452067), (33, 6301378), (66, 3150689), (89, 2336466), (178, 1168233), (267, 778822), (534, 389411), (979, 212406), (1958, 106203), (2937, 70802), (5874, 35401)]