201841956

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 550380600

約数和(自身を除く): 348538644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 113, 148, 149, 162, 222, 226, 298, 324, 333, 339, 444, 447, 452, 596, 666, 678, 894, 999, 1017, 1332, 1341, 1356, 1788, 1998, 2034, 2682, 2997, 3051, 3996, 4023, 4068, 4181, 5364, 5513, 5994, 6102, 8046, 8362, 9153, 11026, 11988, 12069, 12204, 12543, 16092, 16539, 16724, 16837, 18306, 22052, 24138, 25086, 33078, 33674, 36612, 37629, 48276, 49617, 50172, 50511, 66156, 67348, 75258, 99234, 101022, 112887, 148851, 150516, 151533, 198468, 202044, 225774, 297702, 303066, 338661, 446553, 451548, 454599, 595404, 606132, 622969, 677322, 893106, 909198, 1245938, 1354644, 1363797, 1786212, 1818396, 1868907, 2491876, 2727594, 3737814, 5455188, 5606721, 7475628, 11213442, 16820163, 22426884, 33640326, 50460489, 67280652, 100920978, 201841956]

約数ペア:

[(1, 201841956), (2, 100920978), (3, 67280652), (4, 50460489), (6, 33640326), (9, 22426884), (12, 16820163), (18, 11213442), (27, 7475628), (36, 5606721), (37, 5455188), (54, 3737814), (74, 2727594), (81, 2491876), (108, 1868907), (111, 1818396), (113, 1786212), (148, 1363797), (149, 1354644), (162, 1245938), (222, 909198), (226, 893106), (298, 677322), (324, 622969), (333, 606132), (339, 595404), (444, 454599), (447, 451548), (452, 446553), (596, 338661), (666, 303066), (678, 297702), (894, 225774), (999, 202044), (1017, 198468), (1332, 151533), (1341, 150516), (1356, 148851), (1788, 112887), (1998, 101022), (2034, 99234), (2682, 75258), (2997, 67348), (3051, 66156), (3996, 50511), (4023, 50172), (4068, 49617), (4181, 48276), (5364, 37629), (5513, 36612), (5994, 33674), (6102, 33078), (8046, 25086), (8362, 24138), (9153, 22052), (11026, 18306), (11988, 16837), (12069, 16724), (12204, 16539), (12543, 16092)]