225290527358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{396079}}^1$

素因数の和:396392

約数の個数: 32

約数和(自身を含む): 368905743360

約数和(自身を除く): 143615216002

約数列:

[1, 2, 13, 26, 131, 167, 262, 334, 1703, 2171, 3406, 4342, 21877, 43754, 284401, 396079, 568802, 792158, 5149027, 10298054, 51886349, 66145193, 103772698, 132290386, 674522537, 859887509, 1349045074, 1719775018, 8665020283, 17330040566, 112645263679, 225290527358]

約数ペア:

[(1, 225290527358), (2, 112645263679), (13, 17330040566), (26, 8665020283), (131, 1719775018), (167, 1349045074), (262, 859887509), (334, 674522537), (1703, 132290386), (2171, 103772698), (3406, 66145193), (4342, 51886349), (21877, 10298054), (43754, 5149027), (284401, 792158), (396079, 568802)]