189572184

素因数分解:

$2^3\times 3^3\times {\mathrm{821}}^1\times {\mathrm{1069}}^1$

素因数の和:1905

約数の個数: 64

約数和(自身を含む): 527724000

約数和(自身を除く): 338151816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 821, 1069, 1642, 2138, 2463, 3207, 3284, 4276, 4926, 6414, 6568, 7389, 8552, 9621, 9852, 12828, 14778, 19242, 19704, 22167, 25656, 28863, 29556, 38484, 44334, 57726, 59112, 76968, 88668, 115452, 177336, 230904, 877649, 1755298, 2632947, 3510596, 5265894, 7021192, 7898841, 10531788, 15797682, 21063576, 23696523, 31595364, 47393046, 63190728, 94786092, 189572184]

約数ペア:

[(1, 189572184), (2, 94786092), (3, 63190728), (4, 47393046), (6, 31595364), (8, 23696523), (9, 21063576), (12, 15797682), (18, 10531788), (24, 7898841), (27, 7021192), (36, 5265894), (54, 3510596), (72, 2632947), (108, 1755298), (216, 877649), (821, 230904), (1069, 177336), (1642, 115452), (2138, 88668), (2463, 76968), (3207, 59112), (3284, 57726), (4276, 44334), (4926, 38484), (6414, 29556), (6568, 28863), (7389, 25656), (8552, 22167), (9621, 19704), (9852, 19242), (12828, 14778)]