181872510116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{6737}}^1$

素因数の和:6990

約数の個数: 108

約数和(自身を含む): 373611979524

約数和(自身を除く): 191739469408

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 193, 242, 289, 374, 386, 484, 578, 748, 772, 1156, 2057, 2123, 3179, 3281, 4114, 4246, 6358, 6562, 6737, 8228, 8492, 12716, 13124, 13474, 23353, 26948, 34969, 36091, 46706, 55777, 69938, 72182, 74107, 93412, 111554, 114529, 139876, 144364, 148214, 223108, 229058, 296428, 397001, 458116, 613547, 794002, 815177, 1227094, 1259819, 1300241, 1588004, 1630354, 1946993, 2454188, 2519638, 2600482, 3260708, 3893986, 5039276, 5200964, 6749017, 7787972, 13498034, 13858009, 14302651, 21416923, 22104097, 26996068, 27716018, 28605302, 42833846, 44208194, 55432036, 57210604, 85667692, 88416388, 157329161, 235586153, 243145067, 314658322, 375769649, 471172306, 486290134, 629316644, 751539298, 942344612, 972580268, 1503078596, 2674595737, 4133466139, 5349191474, 8266932278, 10698382948, 16533864556, 45468127529, 90936255058, 181872510116]

約数ペア:

[(1, 181872510116), (2, 90936255058), (4, 45468127529), (11, 16533864556), (17, 10698382948), (22, 8266932278), (34, 5349191474), (44, 4133466139), (68, 2674595737), (121, 1503078596), (187, 972580268), (193, 942344612), (242, 751539298), (289, 629316644), (374, 486290134), (386, 471172306), (484, 375769649), (578, 314658322), (748, 243145067), (772, 235586153), (1156, 157329161), (2057, 88416388), (2123, 85667692), (3179, 57210604), (3281, 55432036), (4114, 44208194), (4246, 42833846), (6358, 28605302), (6562, 27716018), (6737, 26996068), (8228, 22104097), (8492, 21416923), (12716, 14302651), (13124, 13858009), (13474, 13498034), (23353, 7787972), (26948, 6749017), (34969, 5200964), (36091, 5039276), (46706, 3893986), (55777, 3260708), (69938, 2600482), (72182, 2519638), (74107, 2454188), (93412, 1946993), (111554, 1630354), (114529, 1588004), (139876, 1300241), (144364, 1259819), (148214, 1227094), (223108, 815177), (229058, 794002), (296428, 613547), (397001, 458116)]