229481798

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 455051520

約数和(自身を除く): 225569722

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 59, 71, 86, 91, 98, 118, 142, 182, 301, 413, 497, 559, 602, 637, 767, 826, 923, 994, 1118, 1274, 1534, 1846, 2107, 2537, 2891, 3053, 3479, 3913, 4189, 4214, 5074, 5369, 5782, 6106, 6461, 6958, 7826, 8378, 10738, 12922, 17759, 21371, 27391, 29323, 32981, 35518, 37583, 39689, 42742, 45227, 54457, 54782, 58646, 65962, 75166, 79378, 90454, 108914, 124313, 149597, 180127, 205261, 230867, 248626, 277823, 299194, 360254, 381199, 410522, 461734, 555646, 762398, 1260889, 1616069, 1944761, 2341651, 2521778, 2668393, 3232138, 3889522, 4683302, 5336786, 8826223, 16391557, 17652446, 32783114, 114740899, 229481798]

約数ペア:

[(1, 229481798), (2, 114740899), (7, 32783114), (13, 17652446), (14, 16391557), (26, 8826223), (43, 5336786), (49, 4683302), (59, 3889522), (71, 3232138), (86, 2668393), (91, 2521778), (98, 2341651), (118, 1944761), (142, 1616069), (182, 1260889), (301, 762398), (413, 555646), (497, 461734), (559, 410522), (602, 381199), (637, 360254), (767, 299194), (826, 277823), (923, 248626), (994, 230867), (1118, 205261), (1274, 180127), (1534, 149597), (1846, 124313), (2107, 108914), (2537, 90454), (2891, 79378), (3053, 75166), (3479, 65962), (3913, 58646), (4189, 54782), (4214, 54457), (5074, 45227), (5369, 42742), (5782, 39689), (6106, 37583), (6461, 35518), (6958, 32981), (7826, 29323), (8378, 27391), (10738, 21371), (12922, 17759)]