201614014

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 369515520

約数和(自身を除く): 167901506

約数列:

[1, 2, 7, 14, 43, 53, 71, 86, 89, 106, 142, 178, 301, 371, 497, 602, 623, 742, 994, 1246, 2279, 3053, 3763, 3827, 4558, 4717, 6106, 6319, 7526, 7654, 9434, 12638, 15953, 21371, 26341, 26789, 31906, 33019, 42742, 44233, 52682, 53578, 66038, 88466, 161809, 202831, 271717, 323618, 334907, 405662, 543434, 669814, 1132663, 1419817, 1902019, 2265326, 2344349, 2839634, 3804038, 4688698, 14401001, 28802002, 100807007, 201614014]

約数ペア:

[(1, 201614014), (2, 100807007), (7, 28802002), (14, 14401001), (43, 4688698), (53, 3804038), (71, 2839634), (86, 2344349), (89, 2265326), (106, 1902019), (142, 1419817), (178, 1132663), (301, 669814), (371, 543434), (497, 405662), (602, 334907), (623, 323618), (742, 271717), (994, 202831), (1246, 161809), (2279, 88466), (3053, 66038), (3763, 53578), (3827, 52682), (4558, 44233), (4717, 42742), (6106, 33019), (6319, 31906), (7526, 26789), (7654, 26341), (9434, 21371), (12638, 15953)]