201366872

素因数分解:

$2^3\times 7^2\times {\mathrm{513691}}^1$

素因数の和:513711

約数の個数: 24

約数和(自身を含む): 439206660

約数和(自身を除く): 237839788

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 513691, 1027382, 2054764, 3595837, 4109528, 7191674, 14383348, 25170859, 28766696, 50341718, 100683436, 201366872]

約数ペア:

[(1, 201366872), (2, 100683436), (4, 50341718), (7, 28766696), (8, 25170859), (14, 14383348), (28, 7191674), (49, 4109528), (56, 3595837), (98, 2054764), (196, 1027382), (392, 513691)]