210331206

素因数分解:

$2^1\times 3^2\times {\mathrm{2441}}^1\times {\mathrm{4787}}^1$

素因数の和:7236

約数の個数: 24

約数和(自身を含む): 455999544

約数和(自身を除く): 245668338

約数列:

[1, 2, 3, 6, 9, 18, 2441, 4787, 4882, 7323, 9574, 14361, 14646, 21969, 28722, 43083, 43938, 86166, 11685067, 23370134, 35055201, 70110402, 105165603, 210331206]

約数ペア:

[(1, 210331206), (2, 105165603), (3, 70110402), (6, 35055201), (9, 23370134), (18, 11685067), (2441, 86166), (4787, 43938), (4882, 43083), (7323, 28722), (9574, 21969), (14361, 14646)]