201994677977

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3869111}}^1$

素因数の和:3869248

約数の個数: 16

約数和(自身を含む): 222303699072

約数和(自身を除く): 20309021095

約数列:

[1, 17, 37, 83, 629, 1411, 3071, 52207, 3869111, 65774887, 143157107, 321136213, 2433670819, 5459315621, 11882039881, 201994677977]

約数ペア:

[(1, 201994677977), (17, 11882039881), (37, 5459315621), (83, 2433670819), (629, 321136213), (1411, 143157107), (3071, 65774887), (52207, 3869111)]