189771552

素因数分解:

$2^5\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 557424000

約数和(自身を除く): 367652448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 157, 216, 288, 314, 432, 471, 628, 864, 942, 1256, 1399, 1413, 1884, 2512, 2798, 2826, 3768, 4197, 4239, 5024, 5596, 5652, 7536, 8394, 8478, 11192, 11304, 12591, 15072, 16788, 16956, 22384, 22608, 25182, 33576, 33912, 37773, 44768, 45216, 50364, 67152, 67824, 75546, 100728, 134304, 135648, 151092, 201456, 219643, 302184, 402912, 439286, 604368, 658929, 878572, 1208736, 1317858, 1757144, 1976787, 2635716, 3514288, 3953574, 5271432, 5930361, 7028576, 7907148, 10542864, 11860722, 15814296, 21085728, 23721444, 31628592, 47442888, 63257184, 94885776, 189771552]

約数ペア:

[(1, 189771552), (2, 94885776), (3, 63257184), (4, 47442888), (6, 31628592), (8, 23721444), (9, 21085728), (12, 15814296), (16, 11860722), (18, 10542864), (24, 7907148), (27, 7028576), (32, 5930361), (36, 5271432), (48, 3953574), (54, 3514288), (72, 2635716), (96, 1976787), (108, 1757144), (144, 1317858), (157, 1208736), (216, 878572), (288, 658929), (314, 604368), (432, 439286), (471, 402912), (628, 302184), (864, 219643), (942, 201456), (1256, 151092), (1399, 135648), (1413, 134304), (1884, 100728), (2512, 75546), (2798, 67824), (2826, 67152), (3768, 50364), (4197, 45216), (4239, 44768), (5024, 37773), (5596, 33912), (5652, 33576), (7536, 25182), (8394, 22608), (8478, 22384), (11192, 16956), (11304, 16788), (12591, 15072)]