207112464

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:699

約数の個数: 200

約数和(自身を含む): 680581440

約数和(自身を除く): 473468976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 494, 513, 624, 647, 648, 684, 702, 741, 912, 936, 988, 1026, 1053, 1294, 1296, 1368, 1404, 1482, 1539, 1872, 1941, 1976, 2052, 2106, 2223, 2588, 2736, 2808, 2964, 3078, 3882, 3952, 4104, 4212, 4446, 5176, 5616, 5823, 5928, 6156, 6669, 7764, 8208, 8411, 8424, 8892, 10352, 11646, 11856, 12293, 12312, 13338, 15528, 16822, 16848, 17469, 17784, 20007, 23292, 24586, 24624, 25233, 26676, 31056, 33644, 34938, 35568, 36879, 40014, 46584, 49172, 50466, 52407, 53352, 67288, 69876, 73758, 75699, 80028, 93168, 98344, 100932, 104814, 106704, 110637, 134576, 139752, 147516, 151398, 159809, 160056, 196688, 201864, 209628, 221274, 227097, 279504, 295032, 302796, 319618, 320112, 331911, 403728, 419256, 442548, 454194, 479427, 590064, 605592, 639236, 663822, 681291, 838512, 885096, 908388, 958854, 995733, 1211184, 1278472, 1327644, 1362582, 1438281, 1770192, 1816776, 1917708, 1991466, 2556944, 2655288, 2725164, 2876562, 3633552, 3835416, 3982932, 4314843, 5310576, 5450328, 5753124, 7670832, 7965864, 8629686, 10900656, 11506248, 12944529, 15931728, 17259372, 23012496, 25889058, 34518744, 51778116, 69037488, 103556232, 207112464]

約数ペア:

[(1, 207112464), (2, 103556232), (3, 69037488), (4, 51778116), (6, 34518744), (8, 25889058), (9, 23012496), (12, 17259372), (13, 15931728), (16, 12944529), (18, 11506248), (19, 10900656), (24, 8629686), (26, 7965864), (27, 7670832), (36, 5753124), (38, 5450328), (39, 5310576), (48, 4314843), (52, 3982932), (54, 3835416), (57, 3633552), (72, 2876562), (76, 2725164), (78, 2655288), (81, 2556944), (104, 1991466), (108, 1917708), (114, 1816776), (117, 1770192), (144, 1438281), (152, 1362582), (156, 1327644), (162, 1278472), (171, 1211184), (208, 995733), (216, 958854), (228, 908388), (234, 885096), (247, 838512), (304, 681291), (312, 663822), (324, 639236), (342, 605592), (351, 590064), (432, 479427), (456, 454194), (468, 442548), (494, 419256), (513, 403728), (624, 331911), (647, 320112), (648, 319618), (684, 302796), (702, 295032), (741, 279504), (912, 227097), (936, 221274), (988, 209628), (1026, 201864), (1053, 196688), (1294, 160056), (1296, 159809), (1368, 151398), (1404, 147516), (1482, 139752), (1539, 134576), (1872, 110637), (1941, 106704), (1976, 104814), (2052, 100932), (2106, 98344), (2223, 93168), (2588, 80028), (2736, 75699), (2808, 73758), (2964, 69876), (3078, 67288), (3882, 53352), (3952, 52407), (4104, 50466), (4212, 49172), (4446, 46584), (5176, 40014), (5616, 36879), (5823, 35568), (5928, 34938), (6156, 33644), (6669, 31056), (7764, 26676), (8208, 25233), (8411, 24624), (8424, 24586), (8892, 23292), (10352, 20007), (11646, 17784), (11856, 17469), (12293, 16848), (12312, 16822), (13338, 15528)]