204026646

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{132313}}^1$

素因数の和:132575

約数の個数: 16

約数和(自身を含む): 409644144

約数和(自身を除く): 205617498

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 132313, 264626, 396939, 793878, 34004441, 68008882, 102013323, 204026646]

約数ペア:

[(1, 204026646), (2, 102013323), (3, 68008882), (6, 34004441), (257, 793878), (514, 396939), (771, 264626), (1542, 132313)]