201312247108

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1039}}^1$

素因数の和:1326

約数の個数: 144

約数和(自身を含む): 428735856640

約数和(自身を除く): 227423609532

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 103, 127, 161, 206, 254, 322, 412, 508, 529, 644, 721, 889, 1039, 1058, 1442, 1778, 2078, 2116, 2369, 2884, 2921, 3556, 3703, 4156, 4738, 5842, 7273, 7406, 9476, 11684, 13081, 14546, 14812, 16583, 20447, 23897, 26162, 29092, 33166, 40894, 47794, 52324, 54487, 66332, 67183, 81788, 91567, 95588, 107017, 108974, 131953, 134366, 167279, 183134, 214034, 217948, 263906, 268732, 300863, 334558, 366268, 381409, 428068, 470281, 527812, 549631, 601726, 669116, 749119, 762818, 923671, 940562, 1099262, 1203452, 1498238, 1525636, 1847342, 1881124, 2106041, 2198524, 2461391, 2996476, 3034919, 3694684, 3847417, 4212082, 4922782, 6069838, 6919849, 7694834, 8424164, 9845564, 12139676, 13591159, 13839698, 15389668, 17229737, 21244433, 27182318, 27679396, 34459474, 42488866, 48438943, 54364636, 56611993, 68918948, 69803137, 84977732, 95138113, 96877886, 113223986, 139606274, 190276226, 193755772, 226447972, 279212548, 312596657, 380552452, 396283951, 488621959, 625193314, 792567902, 977243918, 1250386628, 1585135804, 1954487836, 2188176599, 4376353198, 7189723111, 8752706396, 14379446222, 28758892444, 50328061777, 100656123554, 201312247108]

約数ペア:

[(1, 201312247108), (2, 100656123554), (4, 50328061777), (7, 28758892444), (14, 14379446222), (23, 8752706396), (28, 7189723111), (46, 4376353198), (92, 2188176599), (103, 1954487836), (127, 1585135804), (161, 1250386628), (206, 977243918), (254, 792567902), (322, 625193314), (412, 488621959), (508, 396283951), (529, 380552452), (644, 312596657), (721, 279212548), (889, 226447972), (1039, 193755772), (1058, 190276226), (1442, 139606274), (1778, 113223986), (2078, 96877886), (2116, 95138113), (2369, 84977732), (2884, 69803137), (2921, 68918948), (3556, 56611993), (3703, 54364636), (4156, 48438943), (4738, 42488866), (5842, 34459474), (7273, 27679396), (7406, 27182318), (9476, 21244433), (11684, 17229737), (13081, 15389668), (14546, 13839698), (14812, 13591159), (16583, 12139676), (20447, 9845564), (23897, 8424164), (26162, 7694834), (29092, 6919849), (33166, 6069838), (40894, 4922782), (47794, 4212082), (52324, 3847417), (54487, 3694684), (66332, 3034919), (67183, 2996476), (81788, 2461391), (91567, 2198524), (95588, 2106041), (107017, 1881124), (108974, 1847342), (131953, 1525636), (134366, 1498238), (167279, 1203452), (183134, 1099262), (214034, 940562), (217948, 923671), (263906, 762818), (268732, 749119), (300863, 669116), (334558, 601726), (366268, 549631), (381409, 527812), (428068, 470281)]