128076952

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{69911}}^1$

素因数の和:70146

約数の個数: 16

約数和(自身を含む): 241196400

約数和(自身を除く): 113119448

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 69911, 139822, 279644, 559288, 16009619, 32019238, 64038476, 128076952]

約数ペア:

[(1, 128076952), (2, 64038476), (4, 32019238), (8, 16009619), (229, 559288), (458, 279644), (916, 139822), (1832, 69911)]