201124408

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{16421}}^1$

素因数の和:17958

約数の個数: 16

約数和(自身を含む): 377377560

約数和(自身を除く): 176253152

約数列:

[1, 2, 4, 8, 1531, 3062, 6124, 12248, 16421, 32842, 65684, 131368, 25140551, 50281102, 100562204, 201124408]

約数ペア:

[(1, 201124408), (2, 100562204), (4, 50281102), (8, 25140551), (1531, 131368), (3062, 65684), (6124, 32842), (12248, 16421)]