131606832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9109}}^1$

素因数の和:9170

約数の個数: 80

約数和(自身を含む): 397633280

約数和(自身を除く): 266026448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 9109, 14448, 18218, 27327, 36436, 54654, 63763, 72872, 109308, 127526, 145744, 191289, 218616, 255052, 382578, 391687, 437232, 510104, 765156, 783374, 1020208, 1175061, 1530312, 1566748, 2350122, 2741809, 3060624, 3133496, 4700244, 5483618, 6266992, 8225427, 9400488, 10967236, 16450854, 18800976, 21934472, 32901708, 43868944, 65803416, 131606832]

約数ペア:

[(1, 131606832), (2, 65803416), (3, 43868944), (4, 32901708), (6, 21934472), (7, 18800976), (8, 16450854), (12, 10967236), (14, 9400488), (16, 8225427), (21, 6266992), (24, 5483618), (28, 4700244), (42, 3133496), (43, 3060624), (48, 2741809), (56, 2350122), (84, 1566748), (86, 1530312), (112, 1175061), (129, 1020208), (168, 783374), (172, 765156), (258, 510104), (301, 437232), (336, 391687), (344, 382578), (516, 255052), (602, 218616), (688, 191289), (903, 145744), (1032, 127526), (1204, 109308), (1806, 72872), (2064, 63763), (2408, 54654), (3612, 36436), (4816, 27327), (7224, 18218), (9109, 14448)]