208824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 656640

約数和(自身を除く): 447816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 113, 132, 154, 168, 226, 231, 264, 308, 339, 452, 462, 616, 678, 791, 904, 924, 1243, 1356, 1582, 1848, 2373, 2486, 2712, 3164, 3729, 4746, 4972, 6328, 7458, 8701, 9492, 9944, 14916, 17402, 18984, 26103, 29832, 34804, 52206, 69608, 104412, 208824]

約数ペア:

[(1, 208824), (2, 104412), (3, 69608), (4, 52206), (6, 34804), (7, 29832), (8, 26103), (11, 18984), (12, 17402), (14, 14916), (21, 9944), (22, 9492), (24, 8701), (28, 7458), (33, 6328), (42, 4972), (44, 4746), (56, 3729), (66, 3164), (77, 2712), (84, 2486), (88, 2373), (113, 1848), (132, 1582), (154, 1356), (168, 1243), (226, 924), (231, 904), (264, 791), (308, 678), (339, 616), (452, 462)]