201176101

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{17117}}^1$

素因数の和:17220

約数の個数: 16

約数和(自身を含む): 243212544

約数和(自身を除く): 42036443

約数列:

[1, 7, 23, 73, 161, 511, 1679, 11753, 17117, 119819, 393691, 1249541, 2755837, 8746787, 28739443, 201176101]

約数ペア:

[(1, 201176101), (7, 28739443), (23, 8746787), (73, 2755837), (161, 1249541), (511, 393691), (1679, 119819), (11753, 17117)]