243311796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1355

約数の個数: 192

約数和(自身を含む): 817868800

約数和(自身を除く): 574557004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 84, 91, 108, 114, 117, 126, 133, 156, 171, 182, 189, 228, 234, 247, 252, 266, 273, 342, 351, 364, 378, 399, 468, 494, 513, 532, 546, 684, 702, 741, 756, 798, 819, 988, 1026, 1092, 1197, 1303, 1404, 1482, 1596, 1638, 1729, 2052, 2223, 2394, 2457, 2606, 2964, 3276, 3458, 3591, 3909, 4446, 4788, 4914, 5187, 5212, 6669, 6916, 7182, 7818, 8892, 9121, 9828, 10374, 11727, 13338, 14364, 15561, 15636, 16939, 18242, 20748, 23454, 24757, 26676, 27363, 31122, 33878, 35181, 36484, 46683, 46908, 49514, 50817, 54726, 62244, 67756, 70362, 74271, 82089, 93366, 99028, 101634, 109452, 118573, 140724, 148542, 152451, 164178, 173299, 186732, 203268, 222813, 237146, 246267, 297084, 304902, 321841, 328356, 346598, 355719, 445626, 457353, 474292, 492534, 519897, 609804, 643682, 668439, 693196, 711438, 891252, 914706, 965523, 985068, 1039794, 1067157, 1287364, 1336878, 1422876, 1559691, 1829412, 1931046, 2079588, 2134314, 2252887, 2673756, 2896569, 3119382, 3201471, 3862092, 4268628, 4505774, 4679073, 5793138, 6238764, 6402942, 6758661, 8689707, 9011548, 9358146, 11586276, 12805884, 13517322, 17379414, 18716292, 20275983, 27034644, 34758828, 40551966, 60827949, 81103932, 121655898, 243311796]

約数ペア:

[(1, 243311796), (2, 121655898), (3, 81103932), (4, 60827949), (6, 40551966), (7, 34758828), (9, 27034644), (12, 20275983), (13, 18716292), (14, 17379414), (18, 13517322), (19, 12805884), (21, 11586276), (26, 9358146), (27, 9011548), (28, 8689707), (36, 6758661), (38, 6402942), (39, 6238764), (42, 5793138), (52, 4679073), (54, 4505774), (57, 4268628), (63, 3862092), (76, 3201471), (78, 3119382), (84, 2896569), (91, 2673756), (108, 2252887), (114, 2134314), (117, 2079588), (126, 1931046), (133, 1829412), (156, 1559691), (171, 1422876), (182, 1336878), (189, 1287364), (228, 1067157), (234, 1039794), (247, 985068), (252, 965523), (266, 914706), (273, 891252), (342, 711438), (351, 693196), (364, 668439), (378, 643682), (399, 609804), (468, 519897), (494, 492534), (513, 474292), (532, 457353), (546, 445626), (684, 355719), (702, 346598), (741, 328356), (756, 321841), (798, 304902), (819, 297084), (988, 246267), (1026, 237146), (1092, 222813), (1197, 203268), (1303, 186732), (1404, 173299), (1482, 164178), (1596, 152451), (1638, 148542), (1729, 140724), (2052, 118573), (2223, 109452), (2394, 101634), (2457, 99028), (2606, 93366), (2964, 82089), (3276, 74271), (3458, 70362), (3591, 67756), (3909, 62244), (4446, 54726), (4788, 50817), (4914, 49514), (5187, 46908), (5212, 46683), (6669, 36484), (6916, 35181), (7182, 33878), (7818, 31122), (8892, 27363), (9121, 26676), (9828, 24757), (10374, 23454), (11727, 20748), (13338, 18242), (14364, 16939), (15561, 15636)]