209215152006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{60015821}}^1$

素因数の和:60015916

約数の個数: 32

約数和(自身を含む): 483967588608

約数和(自身を除く): 274752436602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 60015821, 120031642, 180047463, 360094926, 420110747, 840221494, 1260332241, 2520664482, 4981313143, 9962626286, 14943939429, 29887878858, 34869192001, 69738384002, 104607576003, 209215152006]

約数ペア:

[(1, 209215152006), (2, 104607576003), (3, 69738384002), (6, 34869192001), (7, 29887878858), (14, 14943939429), (21, 9962626286), (42, 4981313143), (83, 2520664482), (166, 1260332241), (249, 840221494), (498, 420110747), (581, 360094926), (1162, 180047463), (1743, 120031642), (3486, 60015821)]