218577962772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{462881}}^1$

素因数の和:463913

約数の個数: 72

約数和(自身を含む): 595608784680

約数和(自身を除く): 377030821908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1009, 2018, 3027, 4036, 6054, 9081, 12108, 13117, 18162, 26234, 36324, 39351, 52468, 78702, 118053, 157404, 236106, 462881, 472212, 925762, 1388643, 1851524, 2777286, 4165929, 5554572, 6017453, 8331858, 12034906, 16663716, 18052359, 24069812, 36104718, 54157077, 72209436, 108314154, 216628308, 467046929, 934093858, 1401140787, 1868187716, 2802281574, 4203422361, 5604563148, 6071610077, 8406844722, 12143220154, 16813689444, 18214830231, 24286440308, 36429660462, 54644490693, 72859320924, 109288981386, 218577962772]

約数ペア:

[(1, 218577962772), (2, 109288981386), (3, 72859320924), (4, 54644490693), (6, 36429660462), (9, 24286440308), (12, 18214830231), (13, 16813689444), (18, 12143220154), (26, 8406844722), (36, 6071610077), (39, 5604563148), (52, 4203422361), (78, 2802281574), (117, 1868187716), (156, 1401140787), (234, 934093858), (468, 467046929), (1009, 216628308), (2018, 108314154), (3027, 72209436), (4036, 54157077), (6054, 36104718), (9081, 24069812), (12108, 18052359), (13117, 16663716), (18162, 12034906), (26234, 8331858), (36324, 6017453), (39351, 5554572), (52468, 4165929), (78702, 2777286), (118053, 1851524), (157404, 1388643), (236106, 925762), (462881, 472212)]