208061412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{16069}}^1$

素因数の和:16172

約数の個数: 48

約数和(自身を含む): 529152960

約数和(自身を除く): 321091548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 16069, 32138, 48207, 64276, 96414, 192828, 208897, 417794, 626691, 835588, 1253382, 1333727, 2506764, 2667454, 4001181, 5334908, 8002362, 16004724, 17338451, 34676902, 52015353, 69353804, 104030706, 208061412]

約数ペア:

[(1, 208061412), (2, 104030706), (3, 69353804), (4, 52015353), (6, 34676902), (12, 17338451), (13, 16004724), (26, 8002362), (39, 5334908), (52, 4001181), (78, 2667454), (83, 2506764), (156, 1333727), (166, 1253382), (249, 835588), (332, 626691), (498, 417794), (996, 208897), (1079, 192828), (2158, 96414), (3237, 64276), (4316, 48207), (6474, 32138), (12948, 16069)]