203424312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5479}}^1$

素因数の和:5525

約数の個数: 128

約数和(自身を含む): 662860800

約数和(自身を除く): 459436488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4641, 5304, 5479, 6188, 9282, 10958, 12376, 16437, 18564, 21916, 32874, 37128, 38353, 43832, 65748, 71227, 76706, 93143, 115059, 131496, 142454, 153412, 186286, 213681, 230118, 279429, 284908, 306824, 372572, 427362, 460236, 498589, 558858, 569816, 652001, 745144, 854724, 920472, 997178, 1117716, 1210859, 1304002, 1495767, 1709448, 1956003, 1994356, 2235432, 2421718, 2608004, 2991534, 3632577, 3912006, 3988712, 4843436, 5216008, 5983068, 7265154, 7824012, 8476013, 9686872, 11966136, 14530308, 15648024, 16952026, 25428039, 29060616, 33904052, 50856078, 67808104, 101712156, 203424312]

約数ペア:

[(1, 203424312), (2, 101712156), (3, 67808104), (4, 50856078), (6, 33904052), (7, 29060616), (8, 25428039), (12, 16952026), (13, 15648024), (14, 14530308), (17, 11966136), (21, 9686872), (24, 8476013), (26, 7824012), (28, 7265154), (34, 5983068), (39, 5216008), (42, 4843436), (51, 3988712), (52, 3912006), (56, 3632577), (68, 2991534), (78, 2608004), (84, 2421718), (91, 2235432), (102, 1994356), (104, 1956003), (119, 1709448), (136, 1495767), (156, 1304002), (168, 1210859), (182, 1117716), (204, 997178), (221, 920472), (238, 854724), (273, 745144), (312, 652001), (357, 569816), (364, 558858), (408, 498589), (442, 460236), (476, 427362), (546, 372572), (663, 306824), (714, 284908), (728, 279429), (884, 230118), (952, 213681), (1092, 186286), (1326, 153412), (1428, 142454), (1547, 131496), (1768, 115059), (2184, 93143), (2652, 76706), (2856, 71227), (3094, 65748), (4641, 43832), (5304, 38353), (5479, 37128), (6188, 32874), (9282, 21916), (10958, 18564), (12376, 16437)]