168340416

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{28283}}^1$

素因数の和:28329

約数の個数: 56

約数和(自身を含む): 459784704

約数和(自身を除く): 291444288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 28283, 56566, 84849, 113132, 169698, 226264, 339396, 452528, 678792, 876773, 905056, 1357584, 1753546, 1810112, 2630319, 2715168, 3507092, 5260638, 5430336, 7014184, 10521276, 14028368, 21042552, 28056736, 42085104, 56113472, 84170208, 168340416]

約数ペア:

[(1, 168340416), (2, 84170208), (3, 56113472), (4, 42085104), (6, 28056736), (8, 21042552), (12, 14028368), (16, 10521276), (24, 7014184), (31, 5430336), (32, 5260638), (48, 3507092), (62, 2715168), (64, 2630319), (93, 1810112), (96, 1753546), (124, 1357584), (186, 905056), (192, 876773), (248, 678792), (372, 452528), (496, 339396), (744, 226264), (992, 169698), (1488, 113132), (1984, 84849), (2976, 56566), (5952, 28283)]