201072376

素因数分解:

$2^3\times {\mathrm{1973}}^1\times {\mathrm{12739}}^1$

素因数の和:14718

約数の個数: 16

約数和(自身を含む): 377231400

約数和(自身を除く): 176159024

約数列:

[1, 2, 4, 8, 1973, 3946, 7892, 12739, 15784, 25478, 50956, 101912, 25134047, 50268094, 100536188, 201072376]

約数ペア:

[(1, 201072376), (2, 100536188), (4, 50268094), (8, 25134047), (1973, 101912), (3946, 50956), (7892, 25478), (12739, 15784)]