214060084

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{246613}}^1$

素因数の和:246655

約数の個数: 24

約数和(自身を含む): 441932288

約数和(自身を除く): 227872204

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 246613, 493226, 986452, 1726291, 3452582, 6905164, 7645003, 15290006, 30580012, 53515021, 107030042, 214060084]

約数ペア:

[(1, 214060084), (2, 107030042), (4, 53515021), (7, 30580012), (14, 15290006), (28, 7645003), (31, 6905164), (62, 3452582), (124, 1726291), (217, 986452), (434, 493226), (868, 246613)]