200709288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{214433}}^1$

素因数の和:214458

約数の個数: 48

約数和(自身を含む): 585404820

約数和(自身を除く): 384695532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 214433, 428866, 643299, 857732, 1286598, 1715464, 1929897, 2573196, 2787629, 3859794, 5146392, 5575258, 7719588, 8362887, 11150516, 15439176, 16725774, 22301032, 25088661, 33451548, 50177322, 66903096, 100354644, 200709288]

約数ペア:

[(1, 200709288), (2, 100354644), (3, 66903096), (4, 50177322), (6, 33451548), (8, 25088661), (9, 22301032), (12, 16725774), (13, 15439176), (18, 11150516), (24, 8362887), (26, 7719588), (36, 5575258), (39, 5146392), (52, 3859794), (72, 2787629), (78, 2573196), (104, 1929897), (117, 1715464), (156, 1286598), (234, 857732), (312, 643299), (468, 428866), (936, 214433)]