213340392

素因数分解:

$2^3\times 3^6\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:414

約数の個数: 112

約数和(自身を含む): 606155940

約数和(自身を除く): 392815548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 233, 243, 314, 324, 466, 471, 486, 628, 648, 699, 729, 932, 942, 972, 1256, 1398, 1413, 1458, 1864, 1884, 1944, 2097, 2796, 2826, 2916, 3768, 4194, 4239, 5592, 5652, 5832, 6291, 8388, 8478, 11304, 12582, 12717, 16776, 16956, 18873, 25164, 25434, 33912, 36581, 37746, 38151, 50328, 50868, 56619, 73162, 75492, 76302, 101736, 109743, 113238, 114453, 146324, 150984, 152604, 169857, 219486, 226476, 228906, 292648, 305208, 329229, 339714, 438972, 452952, 457812, 658458, 679428, 877944, 915624, 987687, 1316916, 1358856, 1975374, 2633832, 2963061, 3950748, 5926122, 7901496, 8889183, 11852244, 17778366, 23704488, 26667549, 35556732, 53335098, 71113464, 106670196, 213340392]

約数ペア:

[(1, 213340392), (2, 106670196), (3, 71113464), (4, 53335098), (6, 35556732), (8, 26667549), (9, 23704488), (12, 17778366), (18, 11852244), (24, 8889183), (27, 7901496), (36, 5926122), (54, 3950748), (72, 2963061), (81, 2633832), (108, 1975374), (157, 1358856), (162, 1316916), (216, 987687), (233, 915624), (243, 877944), (314, 679428), (324, 658458), (466, 457812), (471, 452952), (486, 438972), (628, 339714), (648, 329229), (699, 305208), (729, 292648), (932, 228906), (942, 226476), (972, 219486), (1256, 169857), (1398, 152604), (1413, 150984), (1458, 146324), (1864, 114453), (1884, 113238), (1944, 109743), (2097, 101736), (2796, 76302), (2826, 75492), (2916, 73162), (3768, 56619), (4194, 50868), (4239, 50328), (5592, 38151), (5652, 37746), (5832, 36581), (6291, 33912), (8388, 25434), (8478, 25164), (11304, 18873), (12582, 16956), (12717, 16776)]