200745116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5042

約数の個数: 48

約数和(自身を含む): 418618368

約数和(自身を除く): 217873252

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 284, 286, 572, 781, 923, 1562, 1846, 3124, 3692, 4943, 9886, 10153, 19772, 20306, 40612, 54373, 64259, 108746, 128518, 217492, 257036, 350953, 701906, 706849, 1403812, 1413698, 2827396, 3860483, 4562389, 7720966, 9124778, 15441932, 18249556, 50186279, 100372558, 200745116]

約数ペア:

[(1, 200745116), (2, 100372558), (4, 50186279), (11, 18249556), (13, 15441932), (22, 9124778), (26, 7720966), (44, 4562389), (52, 3860483), (71, 2827396), (142, 1413698), (143, 1403812), (284, 706849), (286, 701906), (572, 350953), (781, 257036), (923, 217492), (1562, 128518), (1846, 108746), (3124, 64259), (3692, 54373), (4943, 40612), (9886, 20306), (10153, 19772)]