269328988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 506419200

約数和(自身を除く): 237090212

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 199, 313, 398, 626, 796, 1081, 1252, 2162, 4324, 4577, 7199, 9154, 9353, 14398, 14711, 18308, 18706, 28796, 29422, 37412, 58844, 62287, 124574, 215119, 249148, 338353, 430238, 676706, 860476, 1353412, 1432601, 2865202, 2927489, 5730404, 5854978, 11709956, 67332247, 134664494, 269328988]

約数ペア:

[(1, 269328988), (2, 134664494), (4, 67332247), (23, 11709956), (46, 5854978), (47, 5730404), (92, 2927489), (94, 2865202), (188, 1432601), (199, 1353412), (313, 860476), (398, 676706), (626, 430238), (796, 338353), (1081, 249148), (1252, 215119), (2162, 124574), (4324, 62287), (4577, 58844), (7199, 37412), (9154, 29422), (9353, 28796), (14398, 18706), (14711, 18308)]