206576838

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{294269}}^1$

素因数の和:294293

約数の個数: 32

約数和(自身を含む): 494373600

約数和(自身を除く): 287796762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 294269, 588538, 882807, 1765614, 2648421, 3825497, 5296842, 7650994, 7945263, 11476491, 15890526, 22952982, 34429473, 68858946, 103288419, 206576838]

約数ペア:

[(1, 206576838), (2, 103288419), (3, 68858946), (6, 34429473), (9, 22952982), (13, 15890526), (18, 11476491), (26, 7945263), (27, 7650994), (39, 5296842), (54, 3825497), (78, 2648421), (117, 1765614), (234, 882807), (351, 588538), (702, 294269)]