211924.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79621}}^1$

素因数の和:79641

約数の個数: 16

約数和(自身を含む): 22931136

約数和(自身を除く): 10669502

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 79621, 159242, 557347, 875831, 1114694, 1751662, 6130817, 12261634]

約数ペア:

[(1, 12261634), (2, 6130817), (7, 1751662), (11, 1114694), (14, 875831), (22, 557347), (77, 159242), (154, 79621)]