191506896

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 240

約数和(自身を含む): 653083200

約数和(自身を除く): 461576304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 83, 84, 98, 108, 109, 112, 126, 144, 147, 166, 168, 189, 196, 216, 218, 249, 252, 294, 327, 332, 336, 378, 392, 432, 436, 441, 498, 504, 581, 588, 654, 664, 747, 756, 763, 784, 872, 882, 981, 996, 1008, 1162, 1176, 1308, 1323, 1328, 1494, 1512, 1526, 1743, 1744, 1764, 1962, 1992, 2241, 2289, 2324, 2352, 2616, 2646, 2943, 2988, 3024, 3052, 3486, 3528, 3924, 3984, 4067, 4482, 4578, 4648, 5229, 5232, 5292, 5341, 5886, 5976, 6104, 6867, 6972, 7056, 7848, 8134, 8964, 9047, 9156, 9296, 10458, 10584, 10682, 11772, 11952, 12201, 12208, 13734, 13944, 15687, 15696, 16023, 16268, 17928, 18094, 18312, 20601, 20916, 21168, 21364, 23544, 24402, 27141, 27468, 27888, 31374, 32046, 32536, 35856, 36188, 36603, 36624, 41202, 41832, 42728, 47088, 48069, 48804, 54282, 54936, 62748, 63329, 64092, 65072, 72376, 73206, 81423, 82404, 83664, 85456, 96138, 97608, 108564, 109809, 109872, 125496, 126658, 128184, 144207, 144752, 146412, 162846, 164808, 189987, 192276, 195216, 217128, 219618, 244269, 250992, 253316, 256368, 288414, 292824, 325692, 329616, 379974, 384552, 434256, 439236, 443303, 488538, 506632, 569961, 576828, 585648, 651384, 759948, 769104, 878472, 886606, 977076, 1013264, 1139922, 1153656, 1302768, 1329909, 1519896, 1709883, 1756944, 1773212, 1954152, 2279844, 2307312, 2659818, 3039792, 3419766, 3546424, 3908304, 3989727, 4559688, 5319636, 6839532, 7092848, 7979454, 9119376, 10639272, 11969181, 13679064, 15958908, 21278544, 23938362, 27358128, 31917816, 47876724, 63835632, 95753448, 191506896]

約数ペア:

[(1, 191506896), (2, 95753448), (3, 63835632), (4, 47876724), (6, 31917816), (7, 27358128), (8, 23938362), (9, 21278544), (12, 15958908), (14, 13679064), (16, 11969181), (18, 10639272), (21, 9119376), (24, 7979454), (27, 7092848), (28, 6839532), (36, 5319636), (42, 4559688), (48, 3989727), (49, 3908304), (54, 3546424), (56, 3419766), (63, 3039792), (72, 2659818), (83, 2307312), (84, 2279844), (98, 1954152), (108, 1773212), (109, 1756944), (112, 1709883), (126, 1519896), (144, 1329909), (147, 1302768), (166, 1153656), (168, 1139922), (189, 1013264), (196, 977076), (216, 886606), (218, 878472), (249, 769104), (252, 759948), (294, 651384), (327, 585648), (332, 576828), (336, 569961), (378, 506632), (392, 488538), (432, 443303), (436, 439236), (441, 434256), (498, 384552), (504, 379974), (581, 329616), (588, 325692), (654, 292824), (664, 288414), (747, 256368), (756, 253316), (763, 250992), (784, 244269), (872, 219618), (882, 217128), (981, 195216), (996, 192276), (1008, 189987), (1162, 164808), (1176, 162846), (1308, 146412), (1323, 144752), (1328, 144207), (1494, 128184), (1512, 126658), (1526, 125496), (1743, 109872), (1744, 109809), (1764, 108564), (1962, 97608), (1992, 96138), (2241, 85456), (2289, 83664), (2324, 82404), (2352, 81423), (2616, 73206), (2646, 72376), (2943, 65072), (2988, 64092), (3024, 63329), (3052, 62748), (3486, 54936), (3528, 54282), (3924, 48804), (3984, 48069), (4067, 47088), (4482, 42728), (4578, 41832), (4648, 41202), (5229, 36624), (5232, 36603), (5292, 36188), (5341, 35856), (5886, 32536), (5976, 32046), (6104, 31374), (6867, 27888), (6972, 27468), (7056, 27141), (7848, 24402), (8134, 23544), (8964, 21364), (9047, 21168), (9156, 20916), (9296, 20601), (10458, 18312), (10584, 18094), (10682, 17928), (11772, 16268), (11952, 16023), (12201, 15696), (12208, 15687), (13734, 13944)]