201699278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 340720128

約数和(自身を除く): 139020850

約数列:

[1, 2, 11, 22, 47, 94, 97, 194, 517, 1034, 1067, 2011, 2134, 4022, 4559, 9118, 22121, 44242, 50149, 94517, 100298, 189034, 195067, 390134, 1039687, 2079374, 2145737, 4291474, 9168149, 18336298, 100849639, 201699278]

約数ペア:

[(1, 201699278), (2, 100849639), (11, 18336298), (22, 9168149), (47, 4291474), (94, 2145737), (97, 2079374), (194, 1039687), (517, 390134), (1034, 195067), (1067, 189034), (2011, 100298), (2134, 94517), (4022, 50149), (4559, 44242), (9118, 22121)]