201504082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{881}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 343768320

約数和(自身を除く): 142264238

約数列:

[1, 2, 13, 19, 26, 38, 247, 463, 494, 881, 926, 1762, 6019, 8797, 11453, 12038, 16739, 17594, 22906, 33478, 114361, 217607, 228722, 407903, 435214, 815806, 5302739, 7750157, 10605478, 15500314, 100752041, 201504082]

約数ペア:

[(1, 201504082), (2, 100752041), (13, 15500314), (19, 10605478), (26, 7750157), (38, 5302739), (247, 815806), (463, 435214), (494, 407903), (881, 228722), (926, 217607), (1762, 114361), (6019, 33478), (8797, 22906), (11453, 17594), (12038, 16739)]