202389793942

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{18451}}^1$

素因数の和:18666

約数の個数: 96

約数和(自身を含む): 383178660480

約数和(自身を除く): 180788866538

約数列:

[1, 2, 7, 14, 19, 38, 43, 49, 86, 98, 133, 137, 266, 274, 301, 602, 817, 931, 959, 1634, 1862, 1918, 2107, 2603, 4214, 5206, 5719, 5891, 6713, 11438, 11782, 13426, 18221, 18451, 36442, 36902, 40033, 41237, 80066, 82474, 111929, 127547, 129157, 223858, 255094, 258314, 288659, 350569, 577318, 701138, 783503, 793393, 904099, 1567006, 1586786, 1808198, 2453983, 2527787, 4907966, 5055574, 5484521, 5553751, 10969042, 11107502, 15074467, 17177881, 17694509, 30148934, 34355762, 35389018, 38876257, 48027953, 77752514, 96055906, 105521269, 108694841, 123861563, 211042538, 217389682, 247723126, 336195671, 672391342, 738648883, 760863887, 1477297766, 1521727774, 2065201979, 2353369697, 4130403958, 4706739394, 5326047209, 10652094418, 14456413853, 28912827706, 101194896971, 202389793942]

約数ペア:

[(1, 202389793942), (2, 101194896971), (7, 28912827706), (14, 14456413853), (19, 10652094418), (38, 5326047209), (43, 4706739394), (49, 4130403958), (86, 2353369697), (98, 2065201979), (133, 1521727774), (137, 1477297766), (266, 760863887), (274, 738648883), (301, 672391342), (602, 336195671), (817, 247723126), (931, 217389682), (959, 211042538), (1634, 123861563), (1862, 108694841), (1918, 105521269), (2107, 96055906), (2603, 77752514), (4214, 48027953), (5206, 38876257), (5719, 35389018), (5891, 34355762), (6713, 30148934), (11438, 17694509), (11782, 17177881), (13426, 15074467), (18221, 11107502), (18451, 10969042), (36442, 5553751), (36902, 5484521), (40033, 5055574), (41237, 4907966), (80066, 2527787), (82474, 2453983), (111929, 1808198), (127547, 1586786), (129157, 1567006), (223858, 904099), (255094, 793393), (258314, 783503), (288659, 701138), (350569, 577318)]