242087138

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{9419}}^1$

素因数の和:9673

約数の個数: 16

約数和(自身を含む): 370319040

約数和(自身を除く): 128231902

約数列:

[1, 2, 71, 142, 181, 362, 9419, 12851, 18838, 25702, 668749, 1337498, 1704839, 3409678, 121043569, 242087138]

約数ペア:

[(1, 242087138), (2, 121043569), (71, 3409678), (142, 1704839), (181, 1337498), (362, 668749), (9419, 25702), (12851, 18838)]