133038256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27809}}^1$

素因数の和:27853

約数の個数: 40

約数和(自身を含む): 289668960

約数和(自身を除く): 156630704

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 27809, 55618, 111236, 222472, 361517, 444944, 639607, 723034, 1279214, 1446068, 2558428, 2892136, 5116856, 5784272, 8314891, 10233712, 16629782, 33259564, 66519128, 133038256]

約数ペア:

[(1, 133038256), (2, 66519128), (4, 33259564), (8, 16629782), (13, 10233712), (16, 8314891), (23, 5784272), (26, 5116856), (46, 2892136), (52, 2558428), (92, 1446068), (104, 1279214), (184, 723034), (208, 639607), (299, 444944), (368, 361517), (598, 222472), (1196, 111236), (2392, 55618), (4784, 27809)]