201697538

素因数分解:

$2^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{12829}}^1$

素因数の和:13961

約数の個数: 16

約数和(自身を含む): 346102080

約数和(自身を除く): 144404542

約数列:

[1, 2, 7, 14, 1123, 2246, 7861, 12829, 15722, 25658, 89803, 179606, 14406967, 28813934, 100848769, 201697538]

約数ペア:

[(1, 201697538), (2, 100848769), (7, 28813934), (14, 14406967), (1123, 179606), (2246, 89803), (7861, 25658), (12829, 15722)]