129034304

素因数分解:

$2^6\times 7^1\times {\mathrm{288023}}^1$

素因数の和:288042

約数の個数: 28

約数和(自身を含む): 292632384

約数和(自身を除く): 163598080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 288023, 576046, 1152092, 2016161, 2304184, 4032322, 4608368, 8064644, 9216736, 16129288, 18433472, 32258576, 64517152, 129034304]

約数ペア:

[(1, 129034304), (2, 64517152), (4, 32258576), (7, 18433472), (8, 16129288), (14, 9216736), (16, 8064644), (28, 4608368), (32, 4032322), (56, 2304184), (64, 2016161), (112, 1152092), (224, 576046), (448, 288023)]