201280576

素因数分解:

$2^6\times 7^1\times {\mathrm{449287}}^1$

素因数の和:449306

約数の個数: 28

約数和(自身を含む): 456476608

約数和(自身を除く): 255196032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 449287, 898574, 1797148, 3145009, 3594296, 6290018, 7188592, 12580036, 14377184, 25160072, 28754368, 50320144, 100640288, 201280576]

約数ペア:

[(1, 201280576), (2, 100640288), (4, 50320144), (7, 28754368), (8, 25160072), (14, 14377184), (16, 12580036), (28, 7188592), (32, 6290018), (56, 3594296), (64, 3145009), (112, 1797148), (224, 898574), (448, 449287)]