202121776

素因数分解:

$2^4\times {\mathrm{2087}}^1\times {\mathrm{6053}}^1$

素因数の和:8148

約数の個数: 20

約数和(自身を含む): 391863312

約数和(自身を除く): 189741536

約数列:

[1, 2, 4, 8, 16, 2087, 4174, 6053, 8348, 12106, 16696, 24212, 33392, 48424, 96848, 12632611, 25265222, 50530444, 101060888, 202121776]

約数ペア:

[(1, 202121776), (2, 101060888), (4, 50530444), (8, 25265222), (16, 12632611), (2087, 96848), (4174, 48424), (6053, 33392), (8348, 24212), (12106, 16696)]