195564216

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1279}}^1$

素因数の和:1588

約数の個数: 64

約数和(自身を含む): 512409600

約数和(自身を除く): 316845384

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 277, 552, 554, 831, 1108, 1279, 1662, 2216, 2558, 3324, 3837, 5116, 6371, 6648, 7674, 10232, 12742, 15348, 19113, 25484, 29417, 30696, 38226, 50968, 58834, 76452, 88251, 117668, 152904, 176502, 235336, 353004, 354283, 706008, 708566, 1062849, 1417132, 2125698, 2834264, 4251396, 8148509, 8502792, 16297018, 24445527, 32594036, 48891054, 65188072, 97782108, 195564216]

約数ペア:

[(1, 195564216), (2, 97782108), (3, 65188072), (4, 48891054), (6, 32594036), (8, 24445527), (12, 16297018), (23, 8502792), (24, 8148509), (46, 4251396), (69, 2834264), (92, 2125698), (138, 1417132), (184, 1062849), (276, 708566), (277, 706008), (552, 354283), (554, 353004), (831, 235336), (1108, 176502), (1279, 152904), (1662, 117668), (2216, 88251), (2558, 76452), (3324, 58834), (3837, 50968), (5116, 38226), (6371, 30696), (6648, 29417), (7674, 25484), (10232, 19113), (12742, 15348)]