134429984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{323149}}^1$

素因数の和:323172

約数の個数: 24

約数和(自身を含む): 285018300

約数和(自身を除く): 150588316

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 323149, 646298, 1292596, 2585192, 4200937, 5170384, 8401874, 10340768, 16803748, 33607496, 67214992, 134429984]

約数ペア:

[(1, 134429984), (2, 67214992), (4, 33607496), (8, 16803748), (13, 10340768), (16, 8401874), (26, 5170384), (32, 4200937), (52, 2585192), (104, 1292596), (208, 646298), (416, 323149)]