138024752

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{48193}}^1$

素因数の和:48380

約数の個数: 20

約数和(自身を含む): 268922520

約数和(自身を除く): 130897768

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 48193, 96386, 192772, 385544, 771088, 8626547, 17253094, 34506188, 69012376, 138024752]

約数ペア:

[(1, 138024752), (2, 69012376), (4, 34506188), (8, 17253094), (16, 8626547), (179, 771088), (358, 385544), (716, 192772), (1432, 96386), (2864, 48193)]