207800234

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1\times {\mathrm{1439}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 315394560

約数和(自身を除く): 107594326

約数列:

[1, 2, 103, 206, 701, 1402, 1439, 2878, 72203, 144406, 148217, 296434, 1008739, 2017478, 103900117, 207800234]

約数ペア:

[(1, 207800234), (2, 103900117), (103, 2017478), (206, 1008739), (701, 296434), (1402, 148217), (1439, 144406), (2878, 72203)]