131822176

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{95801}}^1$

素因数の和:95854

約数の個数: 24

約数和(自身を含む): 265563144

約数和(自身を除く): 133740968

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 95801, 191602, 383204, 766408, 1532816, 3065632, 4119443, 8238886, 16477772, 32955544, 65911088, 131822176]

約数ペア:

[(1, 131822176), (2, 65911088), (4, 32955544), (8, 16477772), (16, 8238886), (32, 4119443), (43, 3065632), (86, 1532816), (172, 766408), (344, 383204), (688, 191602), (1376, 95801)]