239350048

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9803}}^1$

素因数の和:9929

約数の個数: 48

約数和(自身を含む): 543533760

約数和(自身を除く): 304183712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 3052, 3488, 6104, 9803, 12208, 19606, 24416, 39212, 68621, 78424, 137242, 156848, 274484, 313696, 548968, 1068527, 1097936, 2137054, 2195872, 4274108, 7479689, 8548216, 14959378, 17096432, 29918756, 34192864, 59837512, 119675024, 239350048]

約数ペア:

[(1, 239350048), (2, 119675024), (4, 59837512), (7, 34192864), (8, 29918756), (14, 17096432), (16, 14959378), (28, 8548216), (32, 7479689), (56, 4274108), (109, 2195872), (112, 2137054), (218, 1097936), (224, 1068527), (436, 548968), (763, 313696), (872, 274484), (1526, 156848), (1744, 137242), (3052, 78424), (3488, 68621), (6104, 39212), (9803, 24416), (12208, 19606)]