306788404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{11069}}^1$

素因数の和:11140

約数の個数: 36

約数和(自身を含む): 595588140

約数和(自身を除く): 288799736

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 1066, 2132, 6929, 11069, 13858, 22138, 27716, 44276, 143897, 287794, 453829, 575588, 907658, 1815316, 1870661, 3741322, 5899777, 7482644, 11799554, 23599108, 76697101, 153394202, 306788404]

約数ペア:

[(1, 306788404), (2, 153394202), (4, 76697101), (13, 23599108), (26, 11799554), (41, 7482644), (52, 5899777), (82, 3741322), (164, 1870661), (169, 1815316), (338, 907658), (533, 575588), (676, 453829), (1066, 287794), (2132, 143897), (6929, 44276), (11069, 27716), (13858, 22138)]