190386144

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:481

約数の個数: 144

約数和(自身を含む): 588251664

約数和(自身を除く): 397865520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 211, 234, 241, 288, 312, 416, 422, 468, 482, 624, 633, 723, 844, 936, 964, 1248, 1266, 1446, 1688, 1872, 1899, 1928, 2169, 2532, 2743, 2892, 3133, 3376, 3744, 3798, 3856, 4338, 5064, 5486, 5784, 6266, 6752, 7596, 7712, 8229, 8676, 9399, 10128, 10972, 11568, 12532, 15192, 16458, 17352, 18798, 20256, 21944, 23136, 24687, 25064, 28197, 30384, 32916, 34704, 37596, 43888, 49374, 50128, 50851, 56394, 60768, 65832, 69408, 75192, 87776, 98748, 100256, 101702, 112788, 131664, 150384, 152553, 197496, 203404, 225576, 263328, 300768, 305106, 394992, 406808, 451152, 457659, 610212, 661063, 789984, 813616, 902304, 915318, 1220424, 1322126, 1627232, 1830636, 1983189, 2440848, 2644252, 3661272, 3966378, 4881696, 5288504, 5949567, 7322544, 7932756, 10577008, 11899134, 14645088, 15865512, 21154016, 23798268, 31731024, 47596536, 63462048, 95193072, 190386144]

約数ペア:

[(1, 190386144), (2, 95193072), (3, 63462048), (4, 47596536), (6, 31731024), (8, 23798268), (9, 21154016), (12, 15865512), (13, 14645088), (16, 11899134), (18, 10577008), (24, 7932756), (26, 7322544), (32, 5949567), (36, 5288504), (39, 4881696), (48, 3966378), (52, 3661272), (72, 2644252), (78, 2440848), (96, 1983189), (104, 1830636), (117, 1627232), (144, 1322126), (156, 1220424), (208, 915318), (211, 902304), (234, 813616), (241, 789984), (288, 661063), (312, 610212), (416, 457659), (422, 451152), (468, 406808), (482, 394992), (624, 305106), (633, 300768), (723, 263328), (844, 225576), (936, 203404), (964, 197496), (1248, 152553), (1266, 150384), (1446, 131664), (1688, 112788), (1872, 101702), (1899, 100256), (1928, 98748), (2169, 87776), (2532, 75192), (2743, 69408), (2892, 65832), (3133, 60768), (3376, 56394), (3744, 50851), (3798, 50128), (3856, 49374), (4338, 43888), (5064, 37596), (5486, 34704), (5784, 32916), (6266, 30384), (6752, 28197), (7596, 25064), (7712, 24687), (8229, 23136), (8676, 21944), (9399, 20256), (10128, 18798), (10972, 17352), (11568, 16458), (12532, 15192)]