242561866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{7229}}^1$

素因数の和:8133

約数の個数: 16

約数和(自身を含む): 383479200

約数和(自身を除く): 140917334

約数列:

[1, 2, 19, 38, 883, 1766, 7229, 14458, 16777, 33554, 137351, 274702, 6383207, 12766414, 121280933, 242561866]

約数ペア:

[(1, 242561866), (2, 121280933), (19, 12766414), (38, 6383207), (883, 274702), (1766, 137351), (7229, 33554), (14458, 16777)]