293878032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{874637}}^1$

素因数の和:874655

約数の個数: 40

約数和(自身を含む): 867640896

約数和(自身を除く): 573762864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 874637, 1749274, 2623911, 3498548, 5247822, 6122459, 6997096, 10495644, 12244918, 13994192, 18367377, 20991288, 24489836, 36734754, 41982576, 48979672, 73469508, 97959344, 146939016, 293878032]

約数ペア:

[(1, 293878032), (2, 146939016), (3, 97959344), (4, 73469508), (6, 48979672), (7, 41982576), (8, 36734754), (12, 24489836), (14, 20991288), (16, 18367377), (21, 13994192), (24, 12244918), (28, 10495644), (42, 6997096), (48, 6122459), (56, 5247822), (84, 3498548), (112, 2623911), (168, 1749274), (336, 874637)]