227750016

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1$

素因数の和:1134

約数の個数: 128

約数和(自身を含む): 667275840

約数和(自身を除く): 439525824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 128, 129, 156, 172, 192, 208, 258, 312, 344, 384, 416, 516, 559, 624, 688, 832, 1032, 1061, 1118, 1248, 1376, 1664, 1677, 2064, 2122, 2236, 2496, 2752, 3183, 3354, 4128, 4244, 4472, 4992, 5504, 6366, 6708, 8256, 8488, 8944, 12732, 13416, 13793, 16512, 16976, 17888, 25464, 26832, 27586, 33952, 35776, 41379, 45623, 50928, 53664, 55172, 67904, 71552, 82758, 91246, 101856, 107328, 110344, 135808, 136869, 165516, 182492, 203712, 214656, 220688, 273738, 331032, 364984, 407424, 441376, 547476, 593099, 662064, 729968, 882752, 1094952, 1186198, 1324128, 1459936, 1765504, 1779297, 2189904, 2372396, 2648256, 2919872, 3558594, 4379808, 4744792, 5296512, 5839744, 7117188, 8759616, 9489584, 14234376, 17519232, 18979168, 28468752, 37958336, 56937504, 75916672, 113875008, 227750016]

約数ペア:

[(1, 227750016), (2, 113875008), (3, 75916672), (4, 56937504), (6, 37958336), (8, 28468752), (12, 18979168), (13, 17519232), (16, 14234376), (24, 9489584), (26, 8759616), (32, 7117188), (39, 5839744), (43, 5296512), (48, 4744792), (52, 4379808), (64, 3558594), (78, 2919872), (86, 2648256), (96, 2372396), (104, 2189904), (128, 1779297), (129, 1765504), (156, 1459936), (172, 1324128), (192, 1186198), (208, 1094952), (258, 882752), (312, 729968), (344, 662064), (384, 593099), (416, 547476), (516, 441376), (559, 407424), (624, 364984), (688, 331032), (832, 273738), (1032, 220688), (1061, 214656), (1118, 203712), (1248, 182492), (1376, 165516), (1664, 136869), (1677, 135808), (2064, 110344), (2122, 107328), (2236, 101856), (2496, 91246), (2752, 82758), (3183, 71552), (3354, 67904), (4128, 55172), (4244, 53664), (4472, 50928), (4992, 45623), (5504, 41379), (6366, 35776), (6708, 33952), (8256, 27586), (8488, 26832), (8944, 25464), (12732, 17888), (13416, 16976), (13793, 16512)]