131909127170

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2851}}^1\times {\mathrm{16349}}^1$

素因数の和:19490

約数の個数: 32

約数和(自身を含む): 238373582400

約数和(自身を除く): 106464455230

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 2851, 5702, 14255, 16349, 28510, 32698, 81745, 163490, 806833, 1613666, 4034165, 4626767, 8068330, 9253534, 23133835, 46267670, 46610999, 93221998, 233054995, 466109990, 13190912717, 26381825434, 65954563585, 131909127170]

約数ペア:

[(1, 131909127170), (2, 65954563585), (5, 26381825434), (10, 13190912717), (283, 466109990), (566, 233054995), (1415, 93221998), (2830, 46610999), (2851, 46267670), (5702, 23133835), (14255, 9253534), (16349, 8068330), (28510, 4626767), (32698, 4034165), (81745, 1613666), (163490, 806833)]