258870644316

素因数分解:

$2^2\times 3^2\times {\mathrm{7190851231}}^1$

素因数の和:7190851241

約数の個数: 18

約数和(自身を含む): 654367462112

約数和(自身を除く): 395496817796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7190851231, 14381702462, 21572553693, 28763404924, 43145107386, 64717661079, 86290214772, 129435322158, 258870644316]

約数ペア:

[(1, 258870644316), (2, 129435322158), (3, 86290214772), (4, 64717661079), (6, 43145107386), (9, 28763404924), (12, 21572553693), (18, 14381702462), (36, 7190851231)]