128141184

素因数分解:

$2^7\times 3^1\times {\mathrm{333701}}^1$

素因数の和:333718

約数の個数: 32

約数和(自身を含む): 340376040

約数和(自身を除く): 212234856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 333701, 667402, 1001103, 1334804, 2002206, 2669608, 4004412, 5339216, 8008824, 10678432, 16017648, 21356864, 32035296, 42713728, 64070592, 128141184]

約数ペア:

[(1, 128141184), (2, 64070592), (3, 42713728), (4, 32035296), (6, 21356864), (8, 16017648), (12, 10678432), (16, 8008824), (24, 5339216), (32, 4004412), (48, 2669608), (64, 2002206), (96, 1334804), (128, 1001103), (192, 667402), (384, 333701)]