201799180024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1940376731}}^1$

素因数の和:1940376750

約数の個数: 16

約数和(自身を含む): 407479113720

約数和(自身を除く): 205679933696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1940376731, 3880753462, 7761506924, 15523013848, 25224897503, 50449795006, 100899590012, 201799180024]

約数ペア:

[(1, 201799180024), (2, 100899590012), (4, 50449795006), (8, 25224897503), (13, 15523013848), (26, 7761506924), (52, 3880753462), (104, 1940376731)]