88168688

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{35099}}^1$

素因数の和:35264

約数の個数: 20

約数和(自身を含む): 171919800

約数和(自身を除く): 83751112

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 35099, 70198, 140396, 280792, 561584, 5510543, 11021086, 22042172, 44084344, 88168688]

約数ペア:

[(1, 88168688), (2, 44084344), (4, 22042172), (8, 11021086), (16, 5510543), (157, 561584), (314, 280792), (628, 140396), (1256, 70198), (2512, 35099)]