147873232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{710929}}^1$

素因数の和:710950

約数の個数: 20

約数和(自身を含む): 308543620

約数和(自身を除く): 160670388

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 710929, 1421858, 2843716, 5687432, 9242077, 11374864, 18484154, 36968308, 73936616, 147873232]

約数ペア:

[(1, 147873232), (2, 73936616), (4, 36968308), (8, 18484154), (13, 11374864), (16, 9242077), (26, 5687432), (52, 2843716), (104, 1421858), (208, 710929)]