129348818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 212382000

約数和(自身を除く): 83033182

約数列:

[1, 2, 17, 34, 37, 74, 229, 449, 458, 629, 898, 1258, 3893, 7633, 7786, 8473, 15266, 16613, 16946, 33226, 102821, 144041, 205642, 282421, 288082, 564842, 1747957, 3495914, 3804377, 7608754, 64674409, 129348818]

約数ペア:

[(1, 129348818), (2, 64674409), (17, 7608754), (34, 3804377), (37, 3495914), (74, 1747957), (229, 564842), (449, 288082), (458, 282421), (629, 205642), (898, 144041), (1258, 102821), (3893, 33226), (7633, 16946), (7786, 16613), (8473, 15266)]