201519692

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{7057}}^1$

素因数の和:7142

約数の個数: 36

約数和(自身を含む): 394259880

約数和(自身を除く): 192740188

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 1298, 2596, 7057, 7139, 14114, 14278, 28228, 28556, 77627, 155254, 310508, 416363, 832726, 853897, 1665452, 1707794, 3415588, 4579993, 9159986, 18319972, 50379923, 100759846, 201519692]

約数ペア:

[(1, 201519692), (2, 100759846), (4, 50379923), (11, 18319972), (22, 9159986), (44, 4579993), (59, 3415588), (118, 1707794), (121, 1665452), (236, 853897), (242, 832726), (484, 416363), (649, 310508), (1298, 155254), (2596, 77627), (7057, 28556), (7139, 28228), (14114, 14278)]