142931024

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{308041}}^1$

素因数の和:308078

約数の個数: 20

約数和(自身を含む): 286479060

約数和(自身を除く): 143548036

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 308041, 616082, 1232164, 2464328, 4928656, 8933189, 17866378, 35732756, 71465512, 142931024]

約数ペア:

[(1, 142931024), (2, 71465512), (4, 35732756), (8, 17866378), (16, 8933189), (29, 4928656), (58, 2464328), (116, 1232164), (232, 616082), (464, 308041)]