203183794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1429}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 348416640

約数和(自身を除く): 145232846

約数列:

[1, 2, 11, 22, 23, 46, 253, 281, 506, 562, 1429, 2858, 3091, 6182, 6463, 12926, 15719, 31438, 32867, 65734, 71093, 142186, 361537, 401549, 723074, 803098, 4417039, 8834078, 9235627, 18471254, 101591897, 203183794]

約数ペア:

[(1, 203183794), (2, 101591897), (11, 18471254), (22, 9235627), (23, 8834078), (46, 4417039), (253, 803098), (281, 723074), (506, 401549), (562, 361537), (1429, 142186), (2858, 71093), (3091, 65734), (6182, 32867), (6463, 31438), (12926, 15719)]