268089679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 337688064

約数和(自身を除く): 69598385

約数列:

[1, 11, 13, 23, 37, 143, 253, 299, 407, 481, 851, 2203, 3289, 5291, 9361, 11063, 24233, 28639, 50669, 81511, 121693, 315029, 557359, 658697, 896621, 1059643, 1874753, 7245667, 11656073, 20622283, 24371789, 268089679]

約数ペア:

[(1, 268089679), (11, 24371789), (13, 20622283), (23, 11656073), (37, 7245667), (143, 1874753), (253, 1059643), (299, 896621), (407, 658697), (481, 557359), (851, 315029), (2203, 121693), (3289, 81511), (5291, 50669), (9361, 28639), (11063, 24233)]