113239604

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{398731}}^1$

素因数の和:398806

約数の個数: 12

約数和(自身を含む): 200960928

約数和(自身を除く): 87721324

約数列:

[1, 2, 4, 71, 142, 284, 398731, 797462, 1594924, 28309901, 56619802, 113239604]

約数ペア:

[(1, 113239604), (2, 56619802), (4, 28309901), (71, 1594924), (142, 797462), (284, 398731)]