205020054

素因数分解:

$2^1\times 3^2\times {\mathrm{2273}}^1\times {\mathrm{5011}}^1$

素因数の和:7292

約数の個数: 24

約数和(自身を含む): 444494232

約数和(自身を除く): 239474178

約数列:

[1, 2, 3, 6, 9, 18, 2273, 4546, 5011, 6819, 10022, 13638, 15033, 20457, 30066, 40914, 45099, 90198, 11390003, 22780006, 34170009, 68340018, 102510027, 205020054]

約数ペア:

[(1, 205020054), (2, 102510027), (3, 68340018), (6, 34170009), (9, 22780006), (18, 11390003), (2273, 90198), (4546, 45099), (5011, 40914), (6819, 30066), (10022, 20457), (13638, 15033)]