277251569288

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{64013}}^1\times {\mathrm{23539}}^1$

素因数の和:87581

約数の個数: 32

約数和(自身を含む): 542480241600

約数和(自身を除く): 265228672312

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 23539, 47078, 64013, 94156, 128026, 188312, 256052, 512104, 541397, 1082794, 1472299, 2165588, 2944598, 4331176, 5889196, 11778392, 1506802007, 3013604014, 6027208028, 12054416056, 34656446161, 69312892322, 138625784644, 277251569288]

約数ペア:

[(1, 277251569288), (2, 138625784644), (4, 69312892322), (8, 34656446161), (23, 12054416056), (46, 6027208028), (92, 3013604014), (184, 1506802007), (23539, 11778392), (47078, 5889196), (64013, 4331176), (94156, 2944598), (128026, 2165588), (188312, 1472299), (256052, 1082794), (512104, 541397)]