206955588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2463757}}^1$

素因数の和:2463771

約数の個数: 24

約数和(自身を含む): 551881792

約数和(自身を除く): 344926204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2463757, 4927514, 7391271, 9855028, 14782542, 17246299, 29565084, 34492598, 51738897, 68985196, 103477794, 206955588]

約数ペア:

[(1, 206955588), (2, 103477794), (3, 68985196), (4, 51738897), (6, 34492598), (7, 29565084), (12, 17246299), (14, 14782542), (21, 9855028), (28, 7391271), (42, 4927514), (84, 2463757)]