243043984

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{17203}}^1$

素因数の和:18094

約数の個数: 20

約数和(自身を含む): 471458416

約数和(自身を除く): 228414432

約数列:

[1, 2, 4, 8, 16, 883, 1766, 3532, 7064, 14128, 17203, 34406, 68812, 137624, 275248, 15190249, 30380498, 60760996, 121521992, 243043984]

約数ペア:

[(1, 243043984), (2, 121521992), (4, 60760996), (8, 30380498), (16, 15190249), (883, 275248), (1766, 137624), (3532, 68812), (7064, 34406), (14128, 17203)]