531551288

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{1433}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 1006668000

約数和(自身を除く): 475116712

約数列:

[1, 2, 4, 8, 199, 233, 398, 466, 796, 932, 1433, 1592, 1864, 2866, 5732, 11464, 46367, 92734, 185468, 285167, 333889, 370936, 570334, 667778, 1140668, 1335556, 2281336, 2671112, 66443911, 132887822, 265775644, 531551288]

約数ペア:

[(1, 531551288), (2, 265775644), (4, 132887822), (8, 66443911), (199, 2671112), (233, 2281336), (398, 1335556), (466, 1140668), (796, 667778), (932, 570334), (1433, 370936), (1592, 333889), (1864, 285167), (2866, 185468), (5732, 92734), (11464, 46367)]