199998804530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{150375041}}^1$

素因数の和:150375074

約数の個数: 32

約数和(自身を含む): 433080120960

約数和(自身を除く): 233081316430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 150375041, 300750082, 751875205, 1052625287, 1503750410, 2105250574, 2857125779, 5263126435, 5714251558, 10526252870, 14285628895, 19999880453, 28571257790, 39999760906, 99999402265, 199998804530]

約数ペア:

[(1, 199998804530), (2, 99999402265), (5, 39999760906), (7, 28571257790), (10, 19999880453), (14, 14285628895), (19, 10526252870), (35, 5714251558), (38, 5263126435), (70, 2857125779), (95, 2105250574), (133, 1503750410), (190, 1052625287), (266, 751875205), (665, 300750082), (1330, 150375041)]