189614784

素因数分解:

$2^6\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2161}}^1$

素因数の和:2633

約数の個数: 56

約数和(自身を含む): 503019568

約数和(自身を除く): 313404784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 457, 914, 1371, 1828, 2161, 2742, 3656, 4322, 5484, 6483, 7312, 8644, 10968, 12966, 14624, 17288, 21936, 25932, 29248, 34576, 43872, 51864, 69152, 87744, 103728, 138304, 207456, 414912, 987577, 1975154, 2962731, 3950308, 5925462, 7900616, 11850924, 15801232, 23701848, 31602464, 47403696, 63204928, 94807392, 189614784]

約数ペア:

[(1, 189614784), (2, 94807392), (3, 63204928), (4, 47403696), (6, 31602464), (8, 23701848), (12, 15801232), (16, 11850924), (24, 7900616), (32, 5925462), (48, 3950308), (64, 2962731), (96, 1975154), (192, 987577), (457, 414912), (914, 207456), (1371, 138304), (1828, 103728), (2161, 87744), (2742, 69152), (3656, 51864), (4322, 43872), (5484, 34576), (6483, 29248), (7312, 25932), (8644, 21936), (10968, 17288), (12966, 14624)]