85189232

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{100459}}^1$

素因数の和:100520

約数の個数: 20

約数和(自身を含む): 168170040

約数和(自身を除く): 82980808

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 100459, 200918, 401836, 803672, 1607344, 5324327, 10648654, 21297308, 42594616, 85189232]

約数ペア:

[(1, 85189232), (2, 42594616), (4, 21297308), (8, 10648654), (16, 5324327), (53, 1607344), (106, 803672), (212, 401836), (424, 200918), (848, 100459)]