222390168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9257}}^1$

素因数の和:9297

約数の個数: 128

約数和(自身を含む): 746565120

約数和(自身を除く): 524174952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 9257, 12012, 18514, 24024, 27771, 37028, 55542, 64799, 74056, 101827, 111084, 120341, 129598, 194397, 203654, 222168, 240682, 259196, 305481, 361023, 388794, 407308, 481364, 518392, 610962, 712789, 722046, 777588, 814616, 842387, 962728, 1221924, 1323751, 1425578, 1444092, 1555176, 1684774, 2138367, 2443848, 2527161, 2647502, 2851156, 2888184, 3369548, 3971253, 4276734, 5054322, 5295004, 5702312, 6739096, 7942506, 8553468, 9266257, 10108644, 10590008, 15885012, 17106936, 18532514, 20217288, 27798771, 31770024, 37065028, 55597542, 74130056, 111195084, 222390168]

約数ペア:

[(1, 222390168), (2, 111195084), (3, 74130056), (4, 55597542), (6, 37065028), (7, 31770024), (8, 27798771), (11, 20217288), (12, 18532514), (13, 17106936), (14, 15885012), (21, 10590008), (22, 10108644), (24, 9266257), (26, 8553468), (28, 7942506), (33, 6739096), (39, 5702312), (42, 5295004), (44, 5054322), (52, 4276734), (56, 3971253), (66, 3369548), (77, 2888184), (78, 2851156), (84, 2647502), (88, 2527161), (91, 2443848), (104, 2138367), (132, 1684774), (143, 1555176), (154, 1444092), (156, 1425578), (168, 1323751), (182, 1221924), (231, 962728), (264, 842387), (273, 814616), (286, 777588), (308, 722046), (312, 712789), (364, 610962), (429, 518392), (462, 481364), (546, 407308), (572, 388794), (616, 361023), (728, 305481), (858, 259196), (924, 240682), (1001, 222168), (1092, 203654), (1144, 194397), (1716, 129598), (1848, 120341), (2002, 111084), (2184, 101827), (3003, 74056), (3432, 64799), (4004, 55542), (6006, 37028), (8008, 27771), (9257, 24024), (12012, 18514)]