199266004

素因数分解:

$2^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{11497}}^1$

素因数の和:12127

約数の個数: 24

約数和(自身を含む): 399210560

約数和(自身を除く): 199944556

約数列:

[1, 2, 4, 7, 14, 28, 619, 1238, 2476, 4333, 8666, 11497, 17332, 22994, 45988, 80479, 160958, 321916, 7116643, 14233286, 28466572, 49816501, 99633002, 199266004]

約数ペア:

[(1, 199266004), (2, 99633002), (4, 49816501), (7, 28466572), (14, 14233286), (28, 7116643), (619, 321916), (1238, 160958), (2476, 80479), (4333, 45988), (8666, 22994), (11497, 17332)]