205560992

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 505435392

約数和(自身を除く): 299874400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 208, 224, 292, 364, 416, 511, 584, 728, 949, 967, 1022, 1168, 1456, 1898, 1934, 2044, 2336, 2912, 3796, 3868, 4088, 6643, 6769, 7592, 7736, 8176, 12571, 13286, 13538, 15184, 15472, 16352, 25142, 26572, 27076, 30368, 30944, 50284, 53144, 54152, 70591, 87997, 100568, 106288, 108304, 141182, 175994, 201136, 212576, 216608, 282364, 351988, 402272, 494137, 564728, 703976, 917683, 988274, 1129456, 1407952, 1835366, 1976548, 2258912, 2815904, 3670732, 3953096, 6423781, 7341464, 7906192, 12847562, 14682928, 15812384, 25695124, 29365856, 51390248, 102780496, 205560992]

約数ペア:

[(1, 205560992), (2, 102780496), (4, 51390248), (7, 29365856), (8, 25695124), (13, 15812384), (14, 14682928), (16, 12847562), (26, 7906192), (28, 7341464), (32, 6423781), (52, 3953096), (56, 3670732), (73, 2815904), (91, 2258912), (104, 1976548), (112, 1835366), (146, 1407952), (182, 1129456), (208, 988274), (224, 917683), (292, 703976), (364, 564728), (416, 494137), (511, 402272), (584, 351988), (728, 282364), (949, 216608), (967, 212576), (1022, 201136), (1168, 175994), (1456, 141182), (1898, 108304), (1934, 106288), (2044, 100568), (2336, 87997), (2912, 70591), (3796, 54152), (3868, 53144), (4088, 50284), (6643, 30944), (6769, 30368), (7592, 27076), (7736, 26572), (8176, 25142), (12571, 16352), (13286, 15472), (13538, 15184)]