206377404

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{242227}}^1$

素因数の和:242305

約数の個数: 24

約数和(自身を含む): 488331648

約数和(自身を除く): 281954244

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 242227, 484454, 726681, 968908, 1453362, 2906724, 17198117, 34396234, 51594351, 68792468, 103188702, 206377404]

約数ペア:

[(1, 206377404), (2, 103188702), (3, 68792468), (4, 51594351), (6, 34396234), (12, 17198117), (71, 2906724), (142, 1453362), (213, 968908), (284, 726681), (426, 484454), (852, 242227)]