205956713

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3191}}^1$

素因数の和:3332

約数の個数: 16

約数和(自身を含む): 224716800

約数和(自身を除く): 18760087

約数列:

[1, 19, 43, 79, 817, 1501, 3191, 3397, 60629, 64543, 137213, 252089, 2607047, 4789691, 10839827, 205956713]

約数ペア:

[(1, 205956713), (19, 10839827), (43, 4789691), (79, 2607047), (817, 252089), (1501, 137213), (3191, 64543), (3397, 60629)]