200819423

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{2411}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 234176256

約数和(自身を除く): 33356833

約数列:

[1, 7, 73, 163, 511, 1141, 2411, 11899, 16877, 83293, 176003, 392993, 1232021, 2750951, 28688489, 200819423]

約数ペア:

[(1, 200819423), (7, 28688489), (73, 2750951), (163, 1232021), (511, 392993), (1141, 176003), (2411, 83293), (11899, 16877)]