203400456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1210717}}^1$

素因数の和:1210733

約数の個数: 32

約数和(自身を含む): 581144640

約数和(自身を除く): 377744184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1210717, 2421434, 3632151, 4842868, 7264302, 8475019, 9685736, 14528604, 16950038, 25425057, 29057208, 33900076, 50850114, 67800152, 101700228, 203400456]

約数ペア:

[(1, 203400456), (2, 101700228), (3, 67800152), (4, 50850114), (6, 33900076), (7, 29057208), (8, 25425057), (12, 16950038), (14, 14528604), (21, 9685736), (24, 8475019), (28, 7264302), (42, 4842868), (56, 3632151), (84, 2421434), (168, 1210717)]