128302852

素因数分解:

$2^2\times {\mathrm{6203}}^1\times {\mathrm{5171}}^1$

素因数の和:11378

約数の個数: 12

約数和(自身を含む): 224609616

約数和(自身を除く): 96306764

約数列:

[1, 2, 4, 5171, 6203, 10342, 12406, 20684, 24812, 32075713, 64151426, 128302852]

約数ペア:

[(1, 128302852), (2, 64151426), (4, 32075713), (5171, 24812), (6203, 20684), (10342, 12406)]