140592704

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 112

約数和(自身を含む): 341376000

約数和(自身を除く): 200783296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 83, 112, 133, 152, 166, 199, 224, 266, 304, 332, 398, 448, 532, 581, 608, 664, 796, 1064, 1162, 1216, 1328, 1393, 1577, 1592, 2128, 2324, 2656, 2786, 3154, 3184, 3781, 4256, 4648, 5312, 5572, 6308, 6368, 7562, 8512, 9296, 11039, 11144, 12616, 12736, 15124, 16517, 18592, 22078, 22288, 25232, 26467, 30248, 33034, 37184, 44156, 44576, 50464, 52934, 60496, 66068, 88312, 89152, 100928, 105868, 115619, 120992, 132136, 176624, 211736, 231238, 241984, 264272, 313823, 353248, 423472, 462476, 528544, 627646, 706496, 846944, 924952, 1057088, 1255292, 1693888, 1849904, 2196761, 2510584, 3699808, 4393522, 5021168, 7399616, 8787044, 10042336, 17574088, 20084672, 35148176, 70296352, 140592704]

約数ペア:

[(1, 140592704), (2, 70296352), (4, 35148176), (7, 20084672), (8, 17574088), (14, 10042336), (16, 8787044), (19, 7399616), (28, 5021168), (32, 4393522), (38, 3699808), (56, 2510584), (64, 2196761), (76, 1849904), (83, 1693888), (112, 1255292), (133, 1057088), (152, 924952), (166, 846944), (199, 706496), (224, 627646), (266, 528544), (304, 462476), (332, 423472), (398, 353248), (448, 313823), (532, 264272), (581, 241984), (608, 231238), (664, 211736), (796, 176624), (1064, 132136), (1162, 120992), (1216, 115619), (1328, 105868), (1393, 100928), (1577, 89152), (1592, 88312), (2128, 66068), (2324, 60496), (2656, 52934), (2786, 50464), (3154, 44576), (3184, 44156), (3781, 37184), (4256, 33034), (4648, 30248), (5312, 26467), (5572, 25232), (6308, 22288), (6368, 22078), (7562, 18592), (8512, 16517), (9296, 15124), (11039, 12736), (11144, 12616)]