128043024

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{115981}}^1$

素因数の和:116015

約数の個数: 40

約数和(自身を含む): 345162432

約数和(自身を除く): 217119408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 115981, 231962, 347943, 463924, 695886, 927848, 1391772, 1855696, 2667563, 2783544, 5335126, 5567088, 8002689, 10670252, 16005378, 21340504, 32010756, 42681008, 64021512, 128043024]

約数ペア:

[(1, 128043024), (2, 64021512), (3, 42681008), (4, 32010756), (6, 21340504), (8, 16005378), (12, 10670252), (16, 8002689), (23, 5567088), (24, 5335126), (46, 2783544), (48, 2667563), (69, 1855696), (92, 1391772), (138, 927848), (184, 695886), (276, 463924), (368, 347943), (552, 231962), (1104, 115981)]