312032

素因数分解:

$2^5\times 7^2\times {\mathrm{199}}^1$

素因数の和:223

約数の個数: 36

約数和(自身を含む): 718200

約数和(自身を除く): 406168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 199, 224, 392, 398, 784, 796, 1393, 1568, 1592, 2786, 3184, 5572, 6368, 9751, 11144, 19502, 22288, 39004, 44576, 78008, 156016, 312032]

約数ペア:

[(1, 312032), (2, 156016), (4, 78008), (7, 44576), (8, 39004), (14, 22288), (16, 19502), (28, 11144), (32, 9751), (49, 6368), (56, 5572), (98, 3184), (112, 2786), (196, 1592), (199, 1568), (224, 1393), (392, 796), (398, 784)]