100870819994

素因数分解:

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

素因数の和:19958658

約数の個数: 24

約数和(自身を含む): 182501548128

約数和(自身を除く): 81630728134

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 19958611, 39917222, 139710277, 279420554, 379213609, 758427218, 2654495263, 5308990526, 7205058571, 14410117142, 50435409997, 100870819994]

約数ペア:

[(1, 100870819994), (2, 50435409997), (7, 14410117142), (14, 7205058571), (19, 5308990526), (38, 2654495263), (133, 758427218), (266, 379213609), (361, 279420554), (722, 139710277), (2527, 39917222), (5054, 19958611)]