127202218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{40433}}^1$

素因数の和:40470

約数の個数: 24

約数和(自身を含む): 225864324

約数和(自身を除く): 98662106

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 40433, 80866, 444763, 525629, 889526, 1051258, 4892393, 5781919, 9784786, 11563838, 63601109, 127202218]

約数ペア:

[(1, 127202218), (2, 63601109), (11, 11563838), (13, 9784786), (22, 5781919), (26, 4892393), (121, 1051258), (143, 889526), (242, 525629), (286, 444763), (1573, 80866), (3146, 40433)]