206202326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8087}}^1$

素因数の和:8180

約数の個数: 32

約数和(自身を含む): 361048320

約数和(自身を除く): 154845994

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 8087, 12749, 16174, 25498, 88957, 153653, 177914, 307306, 493307, 986614, 1690183, 3380366, 5426377, 9372833, 10852754, 18745666, 103101163, 206202326]

約数ペア:

[(1, 206202326), (2, 103101163), (11, 18745666), (19, 10852754), (22, 9372833), (38, 5426377), (61, 3380366), (122, 1690183), (209, 986614), (418, 493307), (671, 307306), (1159, 177914), (1342, 153653), (2318, 88957), (8087, 25498), (12749, 16174)]