268005716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2837}}^1$

素因数の和:2984

約数の個数: 48

約数和(自身を含む): 543533760

約数和(自身を除く): 275528044

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 113, 209, 226, 418, 452, 836, 1243, 2147, 2486, 2837, 4294, 4972, 5674, 8588, 11348, 23617, 31207, 47234, 53903, 62414, 94468, 107806, 124828, 215612, 320581, 592933, 641162, 1185866, 1282324, 2371732, 3526391, 6091039, 7052782, 12182078, 14105564, 24364156, 67001429, 134002858, 268005716]

約数ペア:

[(1, 268005716), (2, 134002858), (4, 67001429), (11, 24364156), (19, 14105564), (22, 12182078), (38, 7052782), (44, 6091039), (76, 3526391), (113, 2371732), (209, 1282324), (226, 1185866), (418, 641162), (452, 592933), (836, 320581), (1243, 215612), (2147, 124828), (2486, 107806), (2837, 94468), (4294, 62414), (4972, 53903), (5674, 47234), (8588, 31207), (11348, 23617)]