202522814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3539}}^1$

素因数の和:3656

約数の個数: 32

約数和(自身を含む): 342558720

約数和(自身を除く): 140035906

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 403, 806, 923, 1846, 2201, 3539, 4402, 7078, 28613, 46007, 57226, 92014, 109709, 219418, 251269, 502538, 1426217, 2852434, 3266497, 6532994, 7789339, 15578678, 101261407, 202522814]

約数ペア:

[(1, 202522814), (2, 101261407), (13, 15578678), (26, 7789339), (31, 6532994), (62, 3266497), (71, 2852434), (142, 1426217), (403, 502538), (806, 251269), (923, 219418), (1846, 109709), (2201, 92014), (3539, 57226), (4402, 46007), (7078, 28613)]