219115863538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8887}}^1\times {\mathrm{86209}}^1$

素因数の和:95122

約数の個数: 32

約数和(自身を含む): 386182177920

約数和(自身を除く): 167066314382

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 8887, 17774, 86209, 97757, 115531, 172418, 195514, 231062, 948299, 1120717, 1270841, 1896598, 2241434, 2541682, 12327887, 24655774, 766139383, 1532278766, 8427533213, 9959811979, 16855066426, 19919623958, 109557931769, 219115863538]

約数ペア:

[(1, 219115863538), (2, 109557931769), (11, 19919623958), (13, 16855066426), (22, 9959811979), (26, 8427533213), (143, 1532278766), (286, 766139383), (8887, 24655774), (17774, 12327887), (86209, 2541682), (97757, 2241434), (115531, 1896598), (172418, 1270841), (195514, 1120717), (231062, 948299)]