268208072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3047819}}^1$

素因数の和:3047836

約数の個数: 16

約数和(自身を含む): 548607600

約数和(自身を除く): 280399528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3047819, 6095638, 12191276, 24382552, 33526009, 67052018, 134104036, 268208072]

約数ペア:

[(1, 268208072), (2, 134104036), (4, 67052018), (8, 33526009), (11, 24382552), (22, 12191276), (44, 6095638), (88, 3047819)]