206818986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{7237}}^1$

素因数の和:7686

約数の個数: 32

約数和(自身を含む): 452346048

約数和(自身を除く): 245527062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 433, 866, 1299, 2598, 4763, 7237, 9526, 14289, 14474, 21711, 28578, 43422, 79607, 159214, 238821, 477642, 3133621, 6267242, 9400863, 18801726, 34469831, 68939662, 103409493, 206818986]

約数ペア:

[(1, 206818986), (2, 103409493), (3, 68939662), (6, 34469831), (11, 18801726), (22, 9400863), (33, 6267242), (66, 3133621), (433, 477642), (866, 238821), (1299, 159214), (2598, 79607), (4763, 43422), (7237, 28578), (9526, 21711), (14289, 14474)]