199099404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 632217600

約数和(自身を除く): 433118196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 83, 84, 108, 114, 126, 133, 166, 167, 171, 189, 228, 249, 252, 266, 332, 334, 342, 378, 399, 498, 501, 513, 532, 581, 668, 684, 747, 756, 798, 996, 1002, 1026, 1162, 1169, 1197, 1494, 1503, 1577, 1596, 1743, 2004, 2052, 2241, 2324, 2338, 2394, 2988, 3006, 3154, 3173, 3486, 3507, 3591, 4482, 4509, 4676, 4731, 4788, 5229, 6012, 6308, 6346, 6972, 7014, 7182, 8964, 9018, 9462, 9519, 10458, 10521, 11039, 12692, 13861, 14028, 14193, 14364, 15687, 18036, 18924, 19038, 20916, 21042, 22078, 22211, 27722, 28386, 28557, 31374, 31563, 33117, 38076, 41583, 42084, 42579, 44156, 44422, 55444, 56772, 57114, 62748, 63126, 66234, 66633, 83166, 85158, 85671, 88844, 97027, 99351, 114228, 124749, 126252, 132468, 133266, 166332, 170316, 171342, 194054, 198702, 199899, 249498, 263359, 266532, 291081, 298053, 342684, 374247, 388108, 397404, 399798, 498996, 526718, 582162, 596106, 599697, 748494, 790077, 799596, 873243, 1053436, 1164324, 1192212, 1199394, 1496988, 1580154, 1746486, 1843513, 2370231, 2398788, 2619729, 3160308, 3492972, 3687026, 4740462, 5239458, 5530539, 7110693, 7374052, 9480924, 10478916, 11061078, 14221386, 16591617, 22122156, 28442772, 33183234, 49774851, 66366468, 99549702, 199099404]

約数ペア:

[(1, 199099404), (2, 99549702), (3, 66366468), (4, 49774851), (6, 33183234), (7, 28442772), (9, 22122156), (12, 16591617), (14, 14221386), (18, 11061078), (19, 10478916), (21, 9480924), (27, 7374052), (28, 7110693), (36, 5530539), (38, 5239458), (42, 4740462), (54, 3687026), (57, 3492972), (63, 3160308), (76, 2619729), (83, 2398788), (84, 2370231), (108, 1843513), (114, 1746486), (126, 1580154), (133, 1496988), (166, 1199394), (167, 1192212), (171, 1164324), (189, 1053436), (228, 873243), (249, 799596), (252, 790077), (266, 748494), (332, 599697), (334, 596106), (342, 582162), (378, 526718), (399, 498996), (498, 399798), (501, 397404), (513, 388108), (532, 374247), (581, 342684), (668, 298053), (684, 291081), (747, 266532), (756, 263359), (798, 249498), (996, 199899), (1002, 198702), (1026, 194054), (1162, 171342), (1169, 170316), (1197, 166332), (1494, 133266), (1503, 132468), (1577, 126252), (1596, 124749), (1743, 114228), (2004, 99351), (2052, 97027), (2241, 88844), (2324, 85671), (2338, 85158), (2394, 83166), (2988, 66633), (3006, 66234), (3154, 63126), (3173, 62748), (3486, 57114), (3507, 56772), (3591, 55444), (4482, 44422), (4509, 44156), (4676, 42579), (4731, 42084), (4788, 41583), (5229, 38076), (6012, 33117), (6308, 31563), (6346, 31374), (6972, 28557), (7014, 28386), (7182, 27722), (8964, 22211), (9018, 22078), (9462, 21042), (9519, 20916), (10458, 19038), (10521, 18924), (11039, 18036), (12692, 15687), (13861, 14364), (14028, 14193)]