206713104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{983}}^1$

素因数の和:1344

約数の個数: 80

約数和(自身を含む): 577379712

約数和(自身を除く): 370666608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 337, 624, 674, 983, 1011, 1348, 1966, 2022, 2696, 2949, 3932, 4044, 4381, 5392, 5898, 7864, 8088, 8762, 11796, 12779, 13143, 15728, 16176, 17524, 23592, 25558, 26286, 35048, 38337, 47184, 51116, 52572, 70096, 76674, 102232, 105144, 153348, 204464, 210288, 306696, 331271, 613392, 662542, 993813, 1325084, 1987626, 2650168, 3975252, 4306523, 5300336, 7950504, 8613046, 12919569, 15901008, 17226092, 25839138, 34452184, 51678276, 68904368, 103356552, 206713104]

約数ペア:

[(1, 206713104), (2, 103356552), (3, 68904368), (4, 51678276), (6, 34452184), (8, 25839138), (12, 17226092), (13, 15901008), (16, 12919569), (24, 8613046), (26, 7950504), (39, 5300336), (48, 4306523), (52, 3975252), (78, 2650168), (104, 1987626), (156, 1325084), (208, 993813), (312, 662542), (337, 613392), (624, 331271), (674, 306696), (983, 210288), (1011, 204464), (1348, 153348), (1966, 105144), (2022, 102232), (2696, 76674), (2949, 70096), (3932, 52572), (4044, 51116), (4381, 47184), (5392, 38337), (5898, 35048), (7864, 26286), (8088, 25558), (8762, 23592), (11796, 17524), (12779, 16176), (13143, 15728)]