134412160

素因数分解:

$2^7\times 5^1\times {\mathrm{210019}}^1$

素因数の和:210038

約数の個数: 32

約数和(自身を含む): 321330600

約数和(自身を除く): 186918440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 210019, 420038, 840076, 1050095, 1680152, 2100190, 3360304, 4200380, 6720608, 8400760, 13441216, 16801520, 26882432, 33603040, 67206080, 134412160]

約数ペア:

[(1, 134412160), (2, 67206080), (4, 33603040), (5, 26882432), (8, 16801520), (10, 13441216), (16, 8400760), (20, 6720608), (32, 4200380), (40, 3360304), (64, 2100190), (80, 1680152), (128, 1050095), (160, 840076), (320, 420038), (640, 210019)]