189516742648

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{599}}^1\times {\mathrm{74761}}^1$

素因数の和:75412

約数の個数: 48

約数和(自身を含む): 372090474000

約数和(自身を除く): 182573731352

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 599, 1058, 1198, 2116, 2396, 4232, 4792, 13777, 27554, 55108, 74761, 110216, 149522, 299044, 316871, 598088, 633742, 1267484, 1719503, 2534968, 3439006, 6878012, 13756024, 39548569, 44781839, 79097138, 89563678, 158194276, 179127356, 316388552, 358254712, 1029982297, 2059964594, 4119929188, 8239858376, 23689592831, 47379185662, 94758371324, 189516742648]

約数ペア:

[(1, 189516742648), (2, 94758371324), (4, 47379185662), (8, 23689592831), (23, 8239858376), (46, 4119929188), (92, 2059964594), (184, 1029982297), (529, 358254712), (599, 316388552), (1058, 179127356), (1198, 158194276), (2116, 89563678), (2396, 79097138), (4232, 44781839), (4792, 39548569), (13777, 13756024), (27554, 6878012), (55108, 3439006), (74761, 2534968), (110216, 1719503), (149522, 1267484), (299044, 633742), (316871, 598088)]