188857964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{3529}}^1$

素因数の和:4337

約数の個数: 24

約数和(自身を含む): 350486640

約数和(自身を除く): 161628676

約数列:

[1, 2, 4, 17, 34, 68, 787, 1574, 3148, 3529, 7058, 13379, 14116, 26758, 53516, 59993, 119986, 239972, 2777323, 5554646, 11109292, 47214491, 94428982, 188857964]

約数ペア:

[(1, 188857964), (2, 94428982), (4, 47214491), (17, 11109292), (34, 5554646), (68, 2777323), (787, 239972), (1574, 119986), (3148, 59993), (3529, 53516), (7058, 26758), (13379, 14116)]