202105288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{328093}}^1$

素因数の和:328117

約数の個数: 32

約数和(自身を含む): 472455360

約数和(自身を除く): 270350072

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 328093, 656186, 1312372, 2296651, 2624744, 3609023, 4593302, 7218046, 9186604, 14436092, 18373208, 25263161, 28872184, 50526322, 101052644, 202105288]

約数ペア:

[(1, 202105288), (2, 101052644), (4, 50526322), (7, 28872184), (8, 25263161), (11, 18373208), (14, 14436092), (22, 9186604), (28, 7218046), (44, 4593302), (56, 3609023), (77, 2624744), (88, 2296651), (154, 1312372), (308, 656186), (616, 328093)]