201100834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{18617}}^1$

素因数の和:19121

約数の個数: 16

約数和(自身を含む): 329762016

約数和(自身を除く): 128661182

約数列:

[1, 2, 11, 22, 491, 982, 5401, 10802, 18617, 37234, 204787, 409574, 9140947, 18281894, 100550417, 201100834]

約数ペア:

[(1, 201100834), (2, 100550417), (11, 18281894), (22, 9140947), (491, 409574), (982, 204787), (5401, 37234), (10802, 18617)]