138018848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{392099}}^1$

素因数の和:392120

約数の個数: 24

約数和(自身を含む): 296427600

約数和(自身を除く): 158408752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 392099, 784198, 1568396, 3136792, 4313089, 6273584, 8626178, 12547168, 17252356, 34504712, 69009424, 138018848]

約数ペア:

[(1, 138018848), (2, 69009424), (4, 34504712), (8, 17252356), (11, 12547168), (16, 8626178), (22, 6273584), (32, 4313089), (44, 3136792), (88, 1568396), (176, 784198), (352, 392099)]