331389702722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{190235191}}^1$

素因数の和:190235273

約数の個数: 16

約数和(自身を含む): 543311708352

約数和(自身を除く): 211922005630

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 190235191, 380470382, 2473057483, 4946114966, 12745757797, 25491515594, 165694851361, 331389702722]

約数ペア:

[(1, 331389702722), (2, 165694851361), (13, 25491515594), (26, 12745757797), (67, 4946114966), (134, 2473057483), (871, 380470382), (1742, 190235191)]