206290464

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{13687}}^1$

素因数の和:13857

約数の個数: 48

約数和(自身を含む): 545001408

約数和(自身を除く): 338710944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 13687, 15072, 27374, 41061, 54748, 82122, 109496, 164244, 218992, 328488, 437984, 656976, 1313952, 2148859, 4297718, 6446577, 8595436, 12893154, 17190872, 25786308, 34381744, 51572616, 68763488, 103145232, 206290464]

約数ペア:

[(1, 206290464), (2, 103145232), (3, 68763488), (4, 51572616), (6, 34381744), (8, 25786308), (12, 17190872), (16, 12893154), (24, 8595436), (32, 6446577), (48, 4297718), (96, 2148859), (157, 1313952), (314, 656976), (471, 437984), (628, 328488), (942, 218992), (1256, 164244), (1884, 109496), (2512, 82122), (3768, 54748), (5024, 41061), (7536, 27374), (13687, 15072)]