147426496

素因数分解:

$2^6\times 7^2\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:966

約数の個数: 84

約数和(自身を含む): 347124528

約数和(自身を除く): 199698032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 196, 212, 224, 371, 392, 424, 448, 742, 784, 848, 887, 1484, 1568, 1696, 1774, 2597, 2968, 3136, 3392, 3548, 5194, 5936, 6209, 7096, 10388, 11872, 12418, 14192, 20776, 23744, 24836, 28384, 41552, 43463, 47011, 49672, 56768, 83104, 86926, 94022, 99344, 166208, 173852, 188044, 198688, 329077, 347704, 376088, 397376, 658154, 695408, 752176, 1316308, 1390816, 1504352, 2303539, 2632616, 2781632, 3008704, 4607078, 5265232, 9214156, 10530464, 18428312, 21060928, 36856624, 73713248, 147426496]

約数ペア:

[(1, 147426496), (2, 73713248), (4, 36856624), (7, 21060928), (8, 18428312), (14, 10530464), (16, 9214156), (28, 5265232), (32, 4607078), (49, 3008704), (53, 2781632), (56, 2632616), (64, 2303539), (98, 1504352), (106, 1390816), (112, 1316308), (196, 752176), (212, 695408), (224, 658154), (371, 397376), (392, 376088), (424, 347704), (448, 329077), (742, 198688), (784, 188044), (848, 173852), (887, 166208), (1484, 99344), (1568, 94022), (1696, 86926), (1774, 83104), (2597, 56768), (2968, 49672), (3136, 47011), (3392, 43463), (3548, 41552), (5194, 28384), (5936, 24836), (6209, 23744), (7096, 20776), (10388, 14192), (11872, 12418)]