120271088

素因数分解:

$2^4\times 7^2\times {\mathrm{153407}}^1$

素因数の和:153429

約数の個数: 30

約数和(自身を含む): 271071936

約数和(自身を除く): 150800848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 153407, 306814, 613628, 1073849, 1227256, 2147698, 2454512, 4295396, 7516943, 8590792, 15033886, 17181584, 30067772, 60135544, 120271088]

約数ペア:

[(1, 120271088), (2, 60135544), (4, 30067772), (7, 17181584), (8, 15033886), (14, 8590792), (16, 7516943), (28, 4295396), (49, 2454512), (56, 2147698), (98, 1227256), (112, 1073849), (196, 613628), (392, 306814), (784, 153407)]