200966565

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{188701}}^1$

素因数の和:188780

約数の個数: 16

約数和(自身を含む): 326077056

約数和(自身を除く): 125110491

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 188701, 566103, 943505, 2830515, 13397771, 40193313, 66988855, 200966565]

約数ペア:

[(1, 200966565), (3, 66988855), (5, 40193313), (15, 13397771), (71, 2830515), (213, 943505), (355, 566103), (1065, 188701)]