201090149

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3929}}^1$

素因数の和:4100

約数の個数: 16

約数和(自身を含む): 225361920

約数和(自身を除く): 24271771

約数列:

[1, 13, 31, 127, 403, 1651, 3929, 3937, 51077, 51181, 121799, 498983, 1583387, 6486779, 15468473, 201090149]

約数ペア:

[(1, 201090149), (13, 15468473), (31, 6486779), (127, 1583387), (403, 498983), (1651, 121799), (3929, 51181), (3937, 51077)]