197909712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1418

約数の個数: 240

約数和(自身を含む): 744202368

約数和(自身を除く): 546292656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 231, 234, 252, 264, 273, 286, 308, 312, 336, 364, 396, 429, 462, 468, 504, 528, 546, 572, 616, 624, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1092, 1144, 1232, 1287, 1373, 1386, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2184, 2288, 2574, 2746, 2772, 3003, 3276, 3432, 3696, 4004, 4119, 4368, 5148, 5492, 5544, 6006, 6552, 6864, 8008, 8238, 9009, 9611, 10296, 10984, 11088, 12012, 12357, 13104, 15103, 16016, 16476, 17849, 18018, 19222, 20592, 21968, 24024, 24714, 28833, 30206, 32952, 35698, 36036, 38444, 45309, 48048, 49428, 53547, 57666, 60412, 65904, 71396, 72072, 76888, 86499, 90618, 98856, 105721, 107094, 115332, 120824, 124943, 135927, 142792, 144144, 153776, 160641, 172998, 181236, 196339, 197712, 211442, 214188, 230664, 241648, 249886, 271854, 285584, 317163, 321282, 345996, 362472, 374829, 392678, 422884, 428376, 461328, 499772, 543708, 589017, 634326, 642564, 691992, 724944, 749658, 785356, 845768, 856752, 951489, 999544, 1087416, 1124487, 1178034, 1268652, 1285128, 1374373, 1383984, 1499316, 1570712, 1691536, 1767051, 1902978, 1999088, 2174832, 2248974, 2356068, 2537304, 2570256, 2748746, 2998632, 3141424, 3534102, 3805956, 4123119, 4497948, 4712136, 5074608, 5497492, 5997264, 7068204, 7611912, 8246238, 8995896, 9424272, 10994984, 12369357, 14136408, 15223824, 16492476, 17991792, 21989968, 24738714, 28272816, 32984952, 49477428, 65969904, 98954856, 197909712]

約数ペア:

[(1, 197909712), (2, 98954856), (3, 65969904), (4, 49477428), (6, 32984952), (7, 28272816), (8, 24738714), (9, 21989968), (11, 17991792), (12, 16492476), (13, 15223824), (14, 14136408), (16, 12369357), (18, 10994984), (21, 9424272), (22, 8995896), (24, 8246238), (26, 7611912), (28, 7068204), (33, 5997264), (36, 5497492), (39, 5074608), (42, 4712136), (44, 4497948), (48, 4123119), (52, 3805956), (56, 3534102), (63, 3141424), (66, 2998632), (72, 2748746), (77, 2570256), (78, 2537304), (84, 2356068), (88, 2248974), (91, 2174832), (99, 1999088), (104, 1902978), (112, 1767051), (117, 1691536), (126, 1570712), (132, 1499316), (143, 1383984), (144, 1374373), (154, 1285128), (156, 1268652), (168, 1178034), (176, 1124487), (182, 1087416), (198, 999544), (208, 951489), (231, 856752), (234, 845768), (252, 785356), (264, 749658), (273, 724944), (286, 691992), (308, 642564), (312, 634326), (336, 589017), (364, 543708), (396, 499772), (429, 461328), (462, 428376), (468, 422884), (504, 392678), (528, 374829), (546, 362472), (572, 345996), (616, 321282), (624, 317163), (693, 285584), (728, 271854), (792, 249886), (819, 241648), (858, 230664), (924, 214188), (936, 211442), (1001, 197712), (1008, 196339), (1092, 181236), (1144, 172998), (1232, 160641), (1287, 153776), (1373, 144144), (1386, 142792), (1456, 135927), (1584, 124943), (1638, 120824), (1716, 115332), (1848, 107094), (1872, 105721), (2002, 98856), (2184, 90618), (2288, 86499), (2574, 76888), (2746, 72072), (2772, 71396), (3003, 65904), (3276, 60412), (3432, 57666), (3696, 53547), (4004, 49428), (4119, 48048), (4368, 45309), (5148, 38444), (5492, 36036), (5544, 35698), (6006, 32952), (6552, 30206), (6864, 28833), (8008, 24714), (8238, 24024), (9009, 21968), (9611, 20592), (10296, 19222), (10984, 18018), (11088, 17849), (12012, 16476), (12357, 16016), (13104, 15103)]