200907888524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{125339}}^1$

素因数の和:125523

約数の個数: 96

約数和(自身を含む): 444726374400

約数和(自身を除く): 243818485876

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 131, 133, 161, 262, 266, 322, 437, 524, 532, 644, 874, 917, 1748, 1834, 2489, 3013, 3059, 3668, 4978, 6026, 6118, 9956, 12052, 12236, 17423, 21091, 34846, 42182, 57247, 69692, 84364, 114494, 125339, 228988, 250678, 400729, 501356, 801458, 877373, 1602916, 1754746, 2381441, 2882797, 3509492, 4762882, 5765594, 9525764, 11531188, 16419409, 16670087, 20179579, 32838818, 33340174, 40359158, 54773143, 65677636, 66680348, 80718316, 109546286, 114935863, 219092572, 229871726, 311968771, 377646407, 383412001, 459743452, 623937542, 755292814, 766824002, 1247875084, 1510585628, 1533648004, 2183781397, 2643524849, 4367562794, 5287049698, 7175281733, 8735125588, 10574099396, 14350563466, 28701126932, 50226972131, 100453944262, 200907888524]

約数ペア:

[(1, 200907888524), (2, 100453944262), (4, 50226972131), (7, 28701126932), (14, 14350563466), (19, 10574099396), (23, 8735125588), (28, 7175281733), (38, 5287049698), (46, 4367562794), (76, 2643524849), (92, 2183781397), (131, 1533648004), (133, 1510585628), (161, 1247875084), (262, 766824002), (266, 755292814), (322, 623937542), (437, 459743452), (524, 383412001), (532, 377646407), (644, 311968771), (874, 229871726), (917, 219092572), (1748, 114935863), (1834, 109546286), (2489, 80718316), (3013, 66680348), (3059, 65677636), (3668, 54773143), (4978, 40359158), (6026, 33340174), (6118, 32838818), (9956, 20179579), (12052, 16670087), (12236, 16419409), (17423, 11531188), (21091, 9525764), (34846, 5765594), (42182, 4762882), (57247, 3509492), (69692, 2882797), (84364, 2381441), (114494, 1754746), (125339, 1602916), (228988, 877373), (250678, 801458), (400729, 501356)]