219303084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18257}}^1$

素因数の和:18295

約数の個数: 96

約数和(自身を含む): 687085056

約数和(自身を除く): 467781972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 18257, 36514, 54771, 73028, 109542, 127799, 200827, 219084, 237341, 255598, 383397, 401654, 474682, 511196, 602481, 712023, 766794, 803308, 949364, 1204962, 1405789, 1424046, 1533588, 1661387, 2409924, 2610751, 2811578, 2848092, 3322774, 4217367, 4984161, 5221502, 5623156, 6645548, 7832253, 8434734, 9968322, 10443004, 15664506, 16869468, 18275257, 19936644, 31329012, 36550514, 54825771, 73101028, 109651542, 219303084]

約数ペア:

[(1, 219303084), (2, 109651542), (3, 73101028), (4, 54825771), (6, 36550514), (7, 31329012), (11, 19936644), (12, 18275257), (13, 16869468), (14, 15664506), (21, 10443004), (22, 9968322), (26, 8434734), (28, 7832253), (33, 6645548), (39, 5623156), (42, 5221502), (44, 4984161), (52, 4217367), (66, 3322774), (77, 2848092), (78, 2811578), (84, 2610751), (91, 2409924), (132, 1661387), (143, 1533588), (154, 1424046), (156, 1405789), (182, 1204962), (231, 949364), (273, 803308), (286, 766794), (308, 712023), (364, 602481), (429, 511196), (462, 474682), (546, 401654), (572, 383397), (858, 255598), (924, 237341), (1001, 219084), (1092, 200827), (1716, 127799), (2002, 109542), (3003, 73028), (4004, 54771), (6006, 36514), (12012, 18257)]