200863656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{398539}}^1$

素因数の和:398558

約数の個数: 48

約数和(自身を含む): 621722400

約数和(自身を除く): 420858744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 398539, 797078, 1195617, 1594156, 2391234, 2789773, 3188312, 3586851, 4782468, 5579546, 7173702, 8369319, 9564936, 11159092, 14347404, 16738638, 22318184, 25107957, 28694808, 33477276, 50215914, 66954552, 100431828, 200863656]

約数ペア:

[(1, 200863656), (2, 100431828), (3, 66954552), (4, 50215914), (6, 33477276), (7, 28694808), (8, 25107957), (9, 22318184), (12, 16738638), (14, 14347404), (18, 11159092), (21, 9564936), (24, 8369319), (28, 7173702), (36, 5579546), (42, 4782468), (56, 3586851), (63, 3188312), (72, 2789773), (84, 2391234), (126, 1594156), (168, 1195617), (252, 797078), (504, 398539)]