245840508

素因数分解:

$2^2\times 3^4\times {\mathrm{758767}}^1$

素因数の和:758783

約数の個数: 30

約数和(自身を含む): 642676496

約数和(自身を除く): 396835988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 758767, 1517534, 2276301, 3035068, 4552602, 6828903, 9105204, 13657806, 20486709, 27315612, 40973418, 61460127, 81946836, 122920254, 245840508]

約数ペア:

[(1, 245840508), (2, 122920254), (3, 81946836), (4, 61460127), (6, 40973418), (9, 27315612), (12, 20486709), (18, 13657806), (27, 9105204), (36, 6828903), (54, 4552602), (81, 3035068), (108, 2276301), (162, 1517534), (324, 758767)]