208889192772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1667

約数の個数: 288

約数和(自身を含む): 597534537600

約数和(自身を除く): 388645344828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 53, 78, 86, 106, 117, 129, 139, 156, 159, 172, 212, 234, 258, 278, 318, 387, 417, 468, 477, 516, 556, 559, 636, 689, 774, 834, 954, 1118, 1251, 1378, 1409, 1548, 1668, 1677, 1807, 1908, 2067, 2236, 2279, 2502, 2756, 2818, 3354, 3614, 4134, 4227, 4558, 5004, 5031, 5421, 5636, 5977, 6201, 6708, 6837, 7228, 7367, 8268, 8454, 9116, 10062, 10842, 11954, 12402, 12681, 13674, 14734, 16263, 16908, 17931, 18317, 20124, 20511, 21684, 22101, 23908, 24804, 25362, 27348, 29468, 29627, 32526, 35862, 36634, 41022, 44202, 50724, 53793, 54951, 59254, 60587, 65052, 66303, 71724, 73268, 74677, 77701, 82044, 88404, 88881, 95771, 107586, 109902, 118508, 121174, 132606, 149354, 155402, 164853, 177762, 181761, 191542, 195851, 215172, 219804, 224031, 233103, 242348, 265212, 266643, 287313, 298708, 310804, 316781, 329706, 355524, 363522, 383084, 391702, 448062, 466206, 533286, 545283, 574626, 587553, 633562, 659412, 672093, 699309, 727044, 783404, 787631, 861939, 896124, 932412, 950343, 970801, 1066572, 1090566, 1149252, 1175106, 1267124, 1344186, 1398618, 1575262, 1723878, 1762659, 1900686, 1941602, 2181132, 2350212, 2362893, 2546063, 2688372, 2797236, 2851029, 2912403, 3150524, 3211111, 3447756, 3525318, 3801372, 3883204, 4118153, 4725786, 5092126, 5702058, 5824806, 6422222, 7050636, 7088679, 7638189, 8236306, 8421593, 8737209, 9451572, 9633333, 10184252, 10380103, 11404116, 11649612, 12354459, 12844444, 14177358, 15276378, 16472612, 16843186, 17474418, 19266666, 20760206, 22914567, 24708918, 25264779, 28354716, 28899999, 30552756, 31140309, 33686372, 34948836, 37063377, 38533332, 41520412, 41744443, 45829134, 49417836, 50529558, 57799998, 62280618, 74126754, 75794337, 83488886, 91658268, 93420927, 101059116, 109480709, 115599996, 124561236, 125233329, 134941339, 148253508, 151588674, 166977772, 186841854, 218961418, 250466658, 269882678, 303177348, 328442127, 373683708, 375699987, 404824017, 437922836, 446344429, 500933316, 539765356, 656884254, 751399974, 809648034, 892688858, 985326381, 1214472051, 1313768508, 1339033287, 1502799948, 1619296068, 1785377716, 1970652762, 2428944102, 2678066574, 3941305524, 4017099861, 4857888204, 5356133148, 5802477577, 8034199722, 11604955154, 16068399444, 17407432731, 23209910308, 34814865462, 52222298193, 69629730924, 104444596386, 208889192772]

約数ペア:

[(1, 208889192772), (2, 104444596386), (3, 69629730924), (4, 52222298193), (6, 34814865462), (9, 23209910308), (12, 17407432731), (13, 16068399444), (18, 11604955154), (26, 8034199722), (36, 5802477577), (39, 5356133148), (43, 4857888204), (52, 4017099861), (53, 3941305524), (78, 2678066574), (86, 2428944102), (106, 1970652762), (117, 1785377716), (129, 1619296068), (139, 1502799948), (156, 1339033287), (159, 1313768508), (172, 1214472051), (212, 985326381), (234, 892688858), (258, 809648034), (278, 751399974), (318, 656884254), (387, 539765356), (417, 500933316), (468, 446344429), (477, 437922836), (516, 404824017), (556, 375699987), (559, 373683708), (636, 328442127), (689, 303177348), (774, 269882678), (834, 250466658), (954, 218961418), (1118, 186841854), (1251, 166977772), (1378, 151588674), (1409, 148253508), (1548, 134941339), (1668, 125233329), (1677, 124561236), (1807, 115599996), (1908, 109480709), (2067, 101059116), (2236, 93420927), (2279, 91658268), (2502, 83488886), (2756, 75794337), (2818, 74126754), (3354, 62280618), (3614, 57799998), (4134, 50529558), (4227, 49417836), (4558, 45829134), (5004, 41744443), (5031, 41520412), (5421, 38533332), (5636, 37063377), (5977, 34948836), (6201, 33686372), (6708, 31140309), (6837, 30552756), (7228, 28899999), (7367, 28354716), (8268, 25264779), (8454, 24708918), (9116, 22914567), (10062, 20760206), (10842, 19266666), (11954, 17474418), (12402, 16843186), (12681, 16472612), (13674, 15276378), (14734, 14177358), (16263, 12844444), (16908, 12354459), (17931, 11649612), (18317, 11404116), (20124, 10380103), (20511, 10184252), (21684, 9633333), (22101, 9451572), (23908, 8737209), (24804, 8421593), (25362, 8236306), (27348, 7638189), (29468, 7088679), (29627, 7050636), (32526, 6422222), (35862, 5824806), (36634, 5702058), (41022, 5092126), (44202, 4725786), (50724, 4118153), (53793, 3883204), (54951, 3801372), (59254, 3525318), (60587, 3447756), (65052, 3211111), (66303, 3150524), (71724, 2912403), (73268, 2851029), (74677, 2797236), (77701, 2688372), (82044, 2546063), (88404, 2362893), (88881, 2350212), (95771, 2181132), (107586, 1941602), (109902, 1900686), (118508, 1762659), (121174, 1723878), (132606, 1575262), (149354, 1398618), (155402, 1344186), (164853, 1267124), (177762, 1175106), (181761, 1149252), (191542, 1090566), (195851, 1066572), (215172, 970801), (219804, 950343), (224031, 932412), (233103, 896124), (242348, 861939), (265212, 787631), (266643, 783404), (287313, 727044), (298708, 699309), (310804, 672093), (316781, 659412), (329706, 633562), (355524, 587553), (363522, 574626), (383084, 545283), (391702, 533286), (448062, 466206)]