214742976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{159779}}^1$

素因数の和:159801

約数の個数: 56

約数和(自身を含む): 649345920

約数和(自身を除く): 434602944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 159779, 319558, 479337, 639116, 958674, 1118453, 1278232, 1917348, 2236906, 2556464, 3355359, 3834696, 4473812, 5112928, 6710718, 7669392, 8947624, 10225856, 13421436, 15338784, 17895248, 26842872, 30677568, 35790496, 53685744, 71580992, 107371488, 214742976]

約数ペア:

[(1, 214742976), (2, 107371488), (3, 71580992), (4, 53685744), (6, 35790496), (7, 30677568), (8, 26842872), (12, 17895248), (14, 15338784), (16, 13421436), (21, 10225856), (24, 8947624), (28, 7669392), (32, 6710718), (42, 5112928), (48, 4473812), (56, 3834696), (64, 3355359), (84, 2556464), (96, 2236906), (112, 1917348), (168, 1278232), (192, 1118453), (224, 958674), (336, 639116), (448, 479337), (672, 319558), (1344, 159779)]