89727188

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{5417}}^1$

素因数の和:5563

約数の個数: 24

約数和(自身を含む): 162474984

約数和(自身を除く): 72747796

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 4141, 5417, 8282, 10834, 16564, 21668, 222097, 444194, 547117, 888388, 1094234, 2188468, 22431797, 44863594, 89727188]

約数ペア:

[(1, 89727188), (2, 44863594), (4, 22431797), (41, 2188468), (82, 1094234), (101, 888388), (164, 547117), (202, 444194), (404, 222097), (4141, 21668), (5417, 16564), (8282, 10834)]