206412804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{441053}}^1$

素因数の和:441076

約数の個数: 36

約数和(自身を含む): 561902796

約数和(自身を除く): 355489992

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 441053, 882106, 1323159, 1764212, 2646318, 3969477, 5292636, 5733689, 7938954, 11467378, 15877908, 17201067, 22934756, 34402134, 51603201, 68804268, 103206402, 206412804]

約数ペア:

[(1, 206412804), (2, 103206402), (3, 68804268), (4, 51603201), (6, 34402134), (9, 22934756), (12, 17201067), (13, 15877908), (18, 11467378), (26, 7938954), (36, 5733689), (39, 5292636), (52, 3969477), (78, 2646318), (117, 1764212), (156, 1323159), (234, 882106), (468, 441053)]