201906595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 277364736

約数和(自身を除く): 75458141

約数列:

[1, 5, 11, 37, 47, 55, 185, 235, 407, 517, 1739, 2035, 2111, 2585, 8695, 10555, 19129, 23221, 78107, 95645, 99217, 116105, 390535, 496085, 859177, 1091387, 3671029, 4295885, 5456935, 18355145, 40381319, 201906595]

約数ペア:

[(1, 201906595), (5, 40381319), (11, 18355145), (37, 5456935), (47, 4295885), (55, 3671029), (185, 1091387), (235, 859177), (407, 496085), (517, 390535), (1739, 116105), (2035, 99217), (2111, 95645), (2585, 78107), (8695, 23221), (10555, 19129)]