200067915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{579907}}^1$

素因数の和:579938

約数の個数: 16

約数和(自身を含む): 334027008

約数和(自身を除く): 133959093

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 579907, 1739721, 2899535, 8698605, 13337861, 40013583, 66689305, 200067915]

約数ペア:

[(1, 200067915), (3, 66689305), (5, 40013583), (15, 13337861), (23, 8698605), (69, 2899535), (115, 1739721), (345, 579907)]