189914300892

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:1173

約数の個数: 192

約数和(自身を含む): 504535449600

約数和(自身を除く): 314621148708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 127, 179, 206, 254, 309, 358, 381, 412, 508, 537, 618, 716, 751, 762, 927, 1074, 1143, 1236, 1502, 1524, 1611, 1854, 2148, 2253, 2286, 2781, 3004, 3222, 3429, 3708, 4506, 4572, 4833, 5562, 6444, 6759, 6858, 9012, 9666, 11124, 13081, 13518, 13716, 18437, 19332, 20277, 22733, 26162, 27036, 36874, 39243, 40554, 45466, 52324, 55311, 68199, 73748, 77353, 78486, 81108, 90932, 95377, 110622, 117729, 134429, 136398, 154706, 156972, 165933, 190754, 204597, 221244, 232059, 235458, 268858, 272796, 286131, 309412, 331866, 353187, 381508, 403287, 409194, 464118, 470916, 497799, 537716, 572262, 613791, 663732, 696177, 706374, 806574, 818388, 858393, 928236, 995598, 1144524, 1209861, 1227582, 1392354, 1412748, 1613148, 1716786, 1991196, 2088531, 2341499, 2419722, 2455164, 2575179, 2784708, 3433572, 3629583, 4177062, 4682998, 4839444, 5150358, 7024497, 7259166, 8354124, 9365996, 9823831, 10300716, 13846187, 14048994, 14518332, 17072483, 19647662, 21073491, 27692374, 28097988, 29471493, 34144966, 39295324, 41538561, 42146982, 51217449, 55384748, 58942986, 63220473, 68289932, 83077122, 84293964, 88414479, 102434898, 117885972, 124615683, 126440946, 153652347, 166154244, 176828958, 204869796, 249231366, 252881892, 265243437, 307304694, 353657916, 373847049, 460957041, 498462732, 530486874, 614609388, 747694098, 921914082, 1060973748, 1495388196, 1758465749, 1843828164, 3516931498, 5275397247, 7033862996, 10550794494, 15826191741, 21101588988, 31652383482, 47478575223, 63304766964, 94957150446, 189914300892]

約数ペア:

[(1, 189914300892), (2, 94957150446), (3, 63304766964), (4, 47478575223), (6, 31652383482), (9, 21101588988), (12, 15826191741), (18, 10550794494), (27, 7033862996), (36, 5275397247), (54, 3516931498), (103, 1843828164), (108, 1758465749), (127, 1495388196), (179, 1060973748), (206, 921914082), (254, 747694098), (309, 614609388), (358, 530486874), (381, 498462732), (412, 460957041), (508, 373847049), (537, 353657916), (618, 307304694), (716, 265243437), (751, 252881892), (762, 249231366), (927, 204869796), (1074, 176828958), (1143, 166154244), (1236, 153652347), (1502, 126440946), (1524, 124615683), (1611, 117885972), (1854, 102434898), (2148, 88414479), (2253, 84293964), (2286, 83077122), (2781, 68289932), (3004, 63220473), (3222, 58942986), (3429, 55384748), (3708, 51217449), (4506, 42146982), (4572, 41538561), (4833, 39295324), (5562, 34144966), (6444, 29471493), (6759, 28097988), (6858, 27692374), (9012, 21073491), (9666, 19647662), (11124, 17072483), (13081, 14518332), (13518, 14048994), (13716, 13846187), (18437, 10300716), (19332, 9823831), (20277, 9365996), (22733, 8354124), (26162, 7259166), (27036, 7024497), (36874, 5150358), (39243, 4839444), (40554, 4682998), (45466, 4177062), (52324, 3629583), (55311, 3433572), (68199, 2784708), (73748, 2575179), (77353, 2455164), (78486, 2419722), (81108, 2341499), (90932, 2088531), (95377, 1991196), (110622, 1716786), (117729, 1613148), (134429, 1412748), (136398, 1392354), (154706, 1227582), (156972, 1209861), (165933, 1144524), (190754, 995598), (204597, 928236), (221244, 858393), (232059, 818388), (235458, 806574), (268858, 706374), (272796, 696177), (286131, 663732), (309412, 613791), (331866, 572262), (353187, 537716), (381508, 497799), (403287, 470916), (409194, 464118)]