201797968048

素因数分解:

$2^4\times {\mathrm{57689}}^1\times {\mathrm{218627}}^1$

素因数の和:276324

約数の個数: 20

約数和(自身を含む): 390992128920

約数和(自身を除く): 189194160872

約数列:

[1, 2, 4, 8, 16, 57689, 115378, 218627, 230756, 437254, 461512, 874508, 923024, 1749016, 3498032, 12612373003, 25224746006, 50449492012, 100898984024, 201797968048]

約数ペア:

[(1, 201797968048), (2, 100898984024), (4, 50449492012), (8, 25224746006), (16, 12612373003), (57689, 3498032), (115378, 1749016), (218627, 923024), (230756, 874508), (437254, 461512)]