204521206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{7283}}^1$

素因数の和:8043

約数の個数: 16

約数和(自身を含む): 323409600

約数和(自身を除く): 118888394

約数列:

[1, 2, 19, 38, 739, 1478, 7283, 14041, 14566, 28082, 138377, 276754, 5382137, 10764274, 102260603, 204521206]

約数ペア:

[(1, 204521206), (2, 102260603), (19, 10764274), (38, 5382137), (739, 276754), (1478, 138377), (7283, 28082), (14041, 14566)]