201321674514

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{111341}}^1$

素因数の和:111696

約数の個数: 96

約数和(自身を含む): 487731404160

約数和(自身を除く): 286409729646

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 311, 323, 342, 622, 646, 933, 969, 1866, 1938, 2799, 2907, 5287, 5598, 5814, 5909, 10574, 11818, 15861, 17727, 31722, 35454, 47583, 53181, 95166, 100453, 106362, 111341, 200906, 222682, 301359, 334023, 602718, 668046, 904077, 1002069, 1808154, 1892797, 2004138, 2115479, 3785594, 4230958, 5678391, 6346437, 11356782, 12692874, 17035173, 19039311, 34070346, 34627051, 35963143, 38078622, 69254102, 71926286, 103881153, 107889429, 207762306, 215778858, 311643459, 323668287, 588659867, 623286918, 647336574, 657913969, 1177319734, 1315827938, 1765979601, 1973741907, 3531959202, 3947483814, 5297938803, 5921225721, 10595877606, 11184537473, 11842451442, 22369074946, 33553612419, 67107224838, 100660837257, 201321674514]

約数ペア:

[(1, 201321674514), (2, 100660837257), (3, 67107224838), (6, 33553612419), (9, 22369074946), (17, 11842451442), (18, 11184537473), (19, 10595877606), (34, 5921225721), (38, 5297938803), (51, 3947483814), (57, 3531959202), (102, 1973741907), (114, 1765979601), (153, 1315827938), (171, 1177319734), (306, 657913969), (311, 647336574), (323, 623286918), (342, 588659867), (622, 323668287), (646, 311643459), (933, 215778858), (969, 207762306), (1866, 107889429), (1938, 103881153), (2799, 71926286), (2907, 69254102), (5287, 38078622), (5598, 35963143), (5814, 34627051), (5909, 34070346), (10574, 19039311), (11818, 17035173), (15861, 12692874), (17727, 11356782), (31722, 6346437), (35454, 5678391), (47583, 4230958), (53181, 3785594), (95166, 2115479), (100453, 2004138), (106362, 1892797), (111341, 1808154), (200906, 1002069), (222682, 904077), (301359, 668046), (334023, 602718)]