201649546

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2347}}^1$

素因数の和:2411

約数の個数: 48

約数和(自身を含む): 386462016

約数和(自身を除く): 184812470

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 361, 646, 722, 2261, 2347, 2527, 4522, 4694, 5054, 6137, 12274, 16429, 32858, 39899, 42959, 44593, 79798, 85918, 89186, 279293, 312151, 558586, 624302, 758081, 847267, 1516162, 1694534, 5306567, 5930869, 10613134, 11861738, 14403539, 28807078, 100824773, 201649546]

約数ペア:

[(1, 201649546), (2, 100824773), (7, 28807078), (14, 14403539), (17, 11861738), (19, 10613134), (34, 5930869), (38, 5306567), (119, 1694534), (133, 1516162), (238, 847267), (266, 758081), (323, 624302), (361, 558586), (646, 312151), (722, 279293), (2261, 89186), (2347, 85918), (2527, 79798), (4522, 44593), (4694, 42959), (5054, 39899), (6137, 32858), (12274, 16429)]