207814108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{11351}}^1$

素因数の和:11577

約数の個数: 24

約数和(自身を含む): 381427200

約数和(自身を除く): 173613092

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 796, 4577, 9154, 11351, 18308, 22702, 45404, 261073, 522146, 1044292, 2258849, 4517698, 9035396, 51953527, 103907054, 207814108]

約数ペア:

[(1, 207814108), (2, 103907054), (4, 51953527), (23, 9035396), (46, 4517698), (92, 2258849), (199, 1044292), (398, 522146), (796, 261073), (4577, 45404), (9154, 22702), (11351, 18308)]