220752444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{20149}}^1$

素因数の和:20250

約数の個数: 48

約数和(自身を含む): 568713600

約数和(自身を除く): 347961156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 249, 332, 498, 913, 996, 1826, 2739, 3652, 5478, 10956, 20149, 40298, 60447, 80596, 120894, 221639, 241788, 443278, 664917, 886556, 1329834, 1672367, 2659668, 3344734, 5017101, 6689468, 10034202, 18396037, 20068404, 36792074, 55188111, 73584148, 110376222, 220752444]

約数ペア:

[(1, 220752444), (2, 110376222), (3, 73584148), (4, 55188111), (6, 36792074), (11, 20068404), (12, 18396037), (22, 10034202), (33, 6689468), (44, 5017101), (66, 3344734), (83, 2659668), (132, 1672367), (166, 1329834), (249, 886556), (332, 664917), (498, 443278), (913, 241788), (996, 221639), (1826, 120894), (2739, 80596), (3652, 60447), (5478, 40298), (10956, 20149)]