201488415

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{683}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 328582656

約数和(自身を除く): 127094241

約数列:

[1, 3, 5, 15, 71, 213, 277, 355, 683, 831, 1065, 1385, 2049, 3415, 4155, 10245, 19667, 48493, 59001, 98335, 145479, 189191, 242465, 295005, 567573, 727395, 945955, 2837865, 13432561, 40297683, 67162805, 201488415]

約数ペア:

[(1, 201488415), (3, 67162805), (5, 40297683), (15, 13432561), (71, 2837865), (213, 945955), (277, 727395), (355, 567573), (683, 295005), (831, 242465), (1065, 189191), (1385, 145479), (2049, 98335), (3415, 59001), (4155, 48493), (10245, 19667)]