164073008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{4001}}^1$

素因数の和:4253

約数の個数: 40

約数和(自身を含む): 348366096

約数和(自身を除く): 184293088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 233, 466, 932, 1864, 2563, 3728, 4001, 5126, 8002, 10252, 16004, 20504, 32008, 41008, 44011, 64016, 88022, 176044, 352088, 704176, 932233, 1864466, 3728932, 7457864, 10254563, 14915728, 20509126, 41018252, 82036504, 164073008]

約数ペア:

[(1, 164073008), (2, 82036504), (4, 41018252), (8, 20509126), (11, 14915728), (16, 10254563), (22, 7457864), (44, 3728932), (88, 1864466), (176, 932233), (233, 704176), (466, 352088), (932, 176044), (1864, 88022), (2563, 64016), (3728, 44011), (4001, 41008), (5126, 32008), (8002, 20504), (10252, 16004)]