190969768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2170111}}^1$

素因数の和:2170128

約数の個数: 16

約数和(自身を含む): 390620160

約数和(自身を除く): 199650392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2170111, 4340222, 8680444, 17360888, 23871221, 47742442, 95484884, 190969768]

約数ペア:

[(1, 190969768), (2, 95484884), (4, 47742442), (8, 23871221), (11, 17360888), (22, 8680444), (44, 4340222), (88, 2170111)]