268490448

素因数分解:

$2^4\times 3^2\times {\mathrm{1864517}}^1$

素因数の和:1864531

約数の個数: 30

約数和(自身を含む): 751400754

約数和(自身を除く): 482910306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1864517, 3729034, 5593551, 7458068, 11187102, 14916136, 16780653, 22374204, 29832272, 33561306, 44748408, 67122612, 89496816, 134245224, 268490448]

約数ペア:

[(1, 268490448), (2, 134245224), (3, 89496816), (4, 67122612), (6, 44748408), (8, 33561306), (9, 29832272), (12, 22374204), (16, 16780653), (18, 14916136), (24, 11187102), (36, 7458068), (48, 5593551), (72, 3729034), (144, 1864517)]