202354272

素因数分解:

$2^5\times 3^2\times {\mathrm{709}}^1\times {\mathrm{991}}^1$

素因数の和:1716

約数の個数: 72

約数和(自身を含む): 576838080

約数和(自身を除く): 374483808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 709, 991, 1418, 1982, 2127, 2836, 2973, 3964, 4254, 5672, 5946, 6381, 7928, 8508, 8919, 11344, 11892, 12762, 15856, 17016, 17838, 22688, 23784, 25524, 31712, 34032, 35676, 47568, 51048, 68064, 71352, 95136, 102096, 142704, 204192, 285408, 702619, 1405238, 2107857, 2810476, 4215714, 5620952, 6323571, 8431428, 11241904, 12647142, 16862856, 22483808, 25294284, 33725712, 50588568, 67451424, 101177136, 202354272]

約数ペア:

[(1, 202354272), (2, 101177136), (3, 67451424), (4, 50588568), (6, 33725712), (8, 25294284), (9, 22483808), (12, 16862856), (16, 12647142), (18, 11241904), (24, 8431428), (32, 6323571), (36, 5620952), (48, 4215714), (72, 2810476), (96, 2107857), (144, 1405238), (288, 702619), (709, 285408), (991, 204192), (1418, 142704), (1982, 102096), (2127, 95136), (2836, 71352), (2973, 68064), (3964, 51048), (4254, 47568), (5672, 35676), (5946, 34032), (6381, 31712), (7928, 25524), (8508, 23784), (8919, 22688), (11344, 17838), (11892, 17016), (12762, 15856)]