148180312

素因数分解:

$2^3\times 7^2\times {\mathrm{378011}}^1$

素因数の和:378031

約数の個数: 24

約数和(自身を含む): 323200260

約数和(自身を除く): 175019948

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 378011, 756022, 1512044, 2646077, 3024088, 5292154, 10584308, 18522539, 21168616, 37045078, 74090156, 148180312]

約数ペア:

[(1, 148180312), (2, 74090156), (4, 37045078), (7, 21168616), (8, 18522539), (14, 10584308), (28, 5292154), (49, 3024088), (56, 2646077), (98, 1512044), (196, 756022), (392, 378011)]