214890876

素因数分解:

$2^2\times 3^2\times {\mathrm{859}}^1\times {\mathrm{6949}}^1$

素因数の和:7818

約数の個数: 36

約数和(自身を含む): 543907000

約数和(自身を除く): 329016124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 859, 1718, 2577, 3436, 5154, 6949, 7731, 10308, 13898, 15462, 20847, 27796, 30924, 41694, 62541, 83388, 125082, 250164, 5969191, 11938382, 17907573, 23876764, 35815146, 53722719, 71630292, 107445438, 214890876]

約数ペア:

[(1, 214890876), (2, 107445438), (3, 71630292), (4, 53722719), (6, 35815146), (9, 23876764), (12, 17907573), (18, 11938382), (36, 5969191), (859, 250164), (1718, 125082), (2577, 83388), (3436, 62541), (5154, 41694), (6949, 30924), (7731, 27796), (10308, 20847), (13898, 15462)]