226559268

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 180

約数和(自身を含む): 677684700

約数和(自身を除く): 451125432

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 149, 156, 162, 171, 228, 234, 247, 298, 324, 342, 351, 361, 447, 468, 494, 513, 596, 684, 702, 722, 741, 894, 988, 1026, 1053, 1083, 1341, 1404, 1444, 1482, 1539, 1788, 1937, 2052, 2106, 2166, 2223, 2682, 2831, 2964, 3078, 3249, 3874, 4023, 4212, 4332, 4446, 4693, 5364, 5662, 5811, 6156, 6498, 6669, 7748, 8046, 8493, 8892, 9386, 9747, 11324, 11622, 12069, 12996, 13338, 14079, 16092, 16986, 17433, 18772, 19494, 20007, 23244, 24138, 25479, 26676, 28158, 29241, 33972, 34866, 36803, 38988, 40014, 42237, 48276, 50958, 52299, 53789, 56316, 58482, 69732, 73606, 76437, 80028, 84474, 101916, 104598, 107578, 110409, 116964, 126711, 147212, 152874, 156897, 161367, 168948, 209196, 215156, 220818, 229311, 253422, 305748, 313794, 322734, 331227, 380133, 441636, 458622, 484101, 506844, 627588, 645468, 662454, 699257, 760266, 917244, 968202, 993681, 1324908, 1398514, 1452303, 1520532, 1936404, 1987362, 2097771, 2797028, 2904606, 2981043, 3974724, 4195542, 4356909, 5809212, 5962086, 6293313, 8391084, 8713818, 11924172, 12586626, 17427636, 18879939, 25173252, 37759878, 56639817, 75519756, 113279634, 226559268]

約数ペア:

[(1, 226559268), (2, 113279634), (3, 75519756), (4, 56639817), (6, 37759878), (9, 25173252), (12, 18879939), (13, 17427636), (18, 12586626), (19, 11924172), (26, 8713818), (27, 8391084), (36, 6293313), (38, 5962086), (39, 5809212), (52, 4356909), (54, 4195542), (57, 3974724), (76, 2981043), (78, 2904606), (81, 2797028), (108, 2097771), (114, 1987362), (117, 1936404), (149, 1520532), (156, 1452303), (162, 1398514), (171, 1324908), (228, 993681), (234, 968202), (247, 917244), (298, 760266), (324, 699257), (342, 662454), (351, 645468), (361, 627588), (447, 506844), (468, 484101), (494, 458622), (513, 441636), (596, 380133), (684, 331227), (702, 322734), (722, 313794), (741, 305748), (894, 253422), (988, 229311), (1026, 220818), (1053, 215156), (1083, 209196), (1341, 168948), (1404, 161367), (1444, 156897), (1482, 152874), (1539, 147212), (1788, 126711), (1937, 116964), (2052, 110409), (2106, 107578), (2166, 104598), (2223, 101916), (2682, 84474), (2831, 80028), (2964, 76437), (3078, 73606), (3249, 69732), (3874, 58482), (4023, 56316), (4212, 53789), (4332, 52299), (4446, 50958), (4693, 48276), (5364, 42237), (5662, 40014), (5811, 38988), (6156, 36803), (6498, 34866), (6669, 33972), (7748, 29241), (8046, 28158), (8493, 26676), (8892, 25479), (9386, 24138), (9747, 23244), (11324, 20007), (11622, 19494), (12069, 18772), (12996, 17433), (13338, 16986), (14079, 16092)]