201741639988

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{19958611}}^1$

素因数の和:19958660

約数の個数: 36

約数和(自身を含む): 425836945632

約数和(自身を除く): 224095305644

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 10108, 19958611, 39917222, 79834444, 139710277, 279420554, 379213609, 558841108, 758427218, 1516854436, 2654495263, 5308990526, 7205058571, 10617981052, 14410117142, 28820234284, 50435409997, 100870819994, 201741639988]

約数ペア:

[(1, 201741639988), (2, 100870819994), (4, 50435409997), (7, 28820234284), (14, 14410117142), (19, 10617981052), (28, 7205058571), (38, 5308990526), (76, 2654495263), (133, 1516854436), (266, 758427218), (361, 558841108), (532, 379213609), (722, 279420554), (1444, 139710277), (2527, 79834444), (5054, 39917222), (10108, 19958611)]