200902141442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{310994027}}^1$

素因数の和:310994065

約数の個数: 16

約数和(自身を含む): 335873550240

約数和(自身を除く): 134971408798

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 310994027, 621988054, 5286898459, 5908886513, 10573796918, 11817773026, 100451070721, 200902141442]

約数ペア:

[(1, 200902141442), (2, 100451070721), (17, 11817773026), (19, 10573796918), (34, 5908886513), (38, 5286898459), (323, 621988054), (646, 310994027)]