214941272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10181}}^1$

素因数の和:10236

約数の個数: 64

約数和(自身を含む): 513172800

約数和(自身を除く): 298231528

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 3016, 5278, 10181, 10556, 20362, 21112, 40724, 71267, 81448, 132353, 142534, 264706, 285068, 295249, 529412, 570136, 590498, 926471, 1058824, 1180996, 1852942, 2066743, 2361992, 3705884, 3838237, 4133486, 7411768, 7676474, 8266972, 15352948, 16533944, 26867659, 30705896, 53735318, 107470636, 214941272]

約数ペア:

[(1, 214941272), (2, 107470636), (4, 53735318), (7, 30705896), (8, 26867659), (13, 16533944), (14, 15352948), (26, 8266972), (28, 7676474), (29, 7411768), (52, 4133486), (56, 3838237), (58, 3705884), (91, 2361992), (104, 2066743), (116, 1852942), (182, 1180996), (203, 1058824), (232, 926471), (364, 590498), (377, 570136), (406, 529412), (728, 295249), (754, 285068), (812, 264706), (1508, 142534), (1624, 132353), (2639, 81448), (3016, 71267), (5278, 40724), (10181, 21112), (10556, 20362)]