229231548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 719147520

約数和(自身を除く): 489915972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 167, 182, 234, 252, 273, 334, 364, 419, 468, 501, 546, 668, 819, 838, 1002, 1092, 1169, 1257, 1503, 1638, 1676, 2004, 2171, 2338, 2514, 2933, 3006, 3276, 3507, 3771, 4342, 4676, 5028, 5447, 5866, 6012, 6513, 7014, 7542, 8684, 8799, 10521, 10894, 11732, 13026, 14028, 15084, 15197, 16341, 17598, 19539, 21042, 21788, 26052, 26397, 30394, 32682, 35196, 38129, 39078, 42084, 45591, 49023, 52794, 60788, 65364, 69973, 76258, 78156, 91182, 98046, 105588, 114387, 136773, 139946, 152516, 182364, 196092, 209919, 228774, 273546, 279892, 343161, 419838, 457548, 489811, 547092, 629757, 686322, 839676, 909649, 979622, 1259514, 1372644, 1469433, 1819298, 1959244, 2519028, 2728947, 2938866, 3638596, 4408299, 5457894, 5877732, 6367543, 8186841, 8816598, 10915788, 12735086, 16373682, 17633196, 19102629, 25470172, 32747364, 38205258, 57307887, 76410516, 114615774, 229231548]

約数ペア:

[(1, 229231548), (2, 114615774), (3, 76410516), (4, 57307887), (6, 38205258), (7, 32747364), (9, 25470172), (12, 19102629), (13, 17633196), (14, 16373682), (18, 12735086), (21, 10915788), (26, 8816598), (28, 8186841), (36, 6367543), (39, 5877732), (42, 5457894), (52, 4408299), (63, 3638596), (78, 2938866), (84, 2728947), (91, 2519028), (117, 1959244), (126, 1819298), (156, 1469433), (167, 1372644), (182, 1259514), (234, 979622), (252, 909649), (273, 839676), (334, 686322), (364, 629757), (419, 547092), (468, 489811), (501, 457548), (546, 419838), (668, 343161), (819, 279892), (838, 273546), (1002, 228774), (1092, 209919), (1169, 196092), (1257, 182364), (1503, 152516), (1638, 139946), (1676, 136773), (2004, 114387), (2171, 105588), (2338, 98046), (2514, 91182), (2933, 78156), (3006, 76258), (3276, 69973), (3507, 65364), (3771, 60788), (4342, 52794), (4676, 49023), (5028, 45591), (5447, 42084), (5866, 39078), (6012, 38129), (6513, 35196), (7014, 32682), (7542, 30394), (8684, 26397), (8799, 26052), (10521, 21788), (10894, 21042), (11732, 19539), (13026, 17598), (14028, 16341), (15084, 15197)]