178204992

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2068

約数の個数: 112

約数和(自身を含む): 547176960

約数和(自身を除く): 368971968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 804, 938, 1072, 1344, 1407, 1608, 1876, 1979, 2144, 2814, 3216, 3752, 3958, 4288, 5628, 5937, 6432, 7504, 7916, 11256, 11874, 12864, 13853, 15008, 15832, 22512, 23748, 27706, 30016, 31664, 41559, 45024, 47496, 55412, 63328, 83118, 90048, 94992, 110824, 126656, 132593, 166236, 189984, 221648, 265186, 332472, 379968, 397779, 443296, 530372, 664944, 795558, 886592, 928151, 1060744, 1329888, 1591116, 1856302, 2121488, 2659776, 2784453, 3182232, 3712604, 4242976, 5568906, 6364464, 7425208, 8485952, 11137812, 12728928, 14850416, 22275624, 25457856, 29700832, 44551248, 59401664, 89102496, 178204992]

約数ペア:

[(1, 178204992), (2, 89102496), (3, 59401664), (4, 44551248), (6, 29700832), (7, 25457856), (8, 22275624), (12, 14850416), (14, 12728928), (16, 11137812), (21, 8485952), (24, 7425208), (28, 6364464), (32, 5568906), (42, 4242976), (48, 3712604), (56, 3182232), (64, 2784453), (67, 2659776), (84, 2121488), (96, 1856302), (112, 1591116), (134, 1329888), (168, 1060744), (192, 928151), (201, 886592), (224, 795558), (268, 664944), (336, 530372), (402, 443296), (448, 397779), (469, 379968), (536, 332472), (672, 265186), (804, 221648), (938, 189984), (1072, 166236), (1344, 132593), (1407, 126656), (1608, 110824), (1876, 94992), (1979, 90048), (2144, 83118), (2814, 63328), (3216, 55412), (3752, 47496), (3958, 45024), (4288, 41559), (5628, 31664), (5937, 30016), (6432, 27706), (7504, 23748), (7916, 22512), (11256, 15832), (11874, 15008), (12864, 13853)]