253298484

素因数分解:

$2^2\times 3^2\times {\mathrm{859}}^1\times {\mathrm{8191}}^1$

素因数の和:9060

約数の個数: 36

約数和(自身を含む): 641105920

約数和(自身を除く): 387807436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 859, 1718, 2577, 3436, 5154, 7731, 8191, 10308, 15462, 16382, 24573, 30924, 32764, 49146, 73719, 98292, 147438, 294876, 7036069, 14072138, 21108207, 28144276, 42216414, 63324621, 84432828, 126649242, 253298484]

約数ペア:

[(1, 253298484), (2, 126649242), (3, 84432828), (4, 63324621), (6, 42216414), (9, 28144276), (12, 21108207), (18, 14072138), (36, 7036069), (859, 294876), (1718, 147438), (2577, 98292), (3436, 73719), (5154, 49146), (7731, 32764), (8191, 30924), (10308, 24573), (15462, 16382)]