131614596

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:953

約数の個数: 72

約数和(自身を含む): 351886080

約数和(自身を除く): 220271484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 317, 342, 607, 634, 684, 951, 1214, 1268, 1821, 1902, 2428, 2853, 3642, 3804, 5463, 5706, 6023, 7284, 10926, 11412, 11533, 12046, 18069, 21852, 23066, 24092, 34599, 36138, 46132, 54207, 69198, 72276, 103797, 108414, 138396, 192419, 207594, 216828, 384838, 415188, 577257, 769676, 1154514, 1731771, 2309028, 3463542, 3655961, 6927084, 7311922, 10967883, 14623844, 21935766, 32903649, 43871532, 65807298, 131614596]

約数ペア:

[(1, 131614596), (2, 65807298), (3, 43871532), (4, 32903649), (6, 21935766), (9, 14623844), (12, 10967883), (18, 7311922), (19, 6927084), (36, 3655961), (38, 3463542), (57, 2309028), (76, 1731771), (114, 1154514), (171, 769676), (228, 577257), (317, 415188), (342, 384838), (607, 216828), (634, 207594), (684, 192419), (951, 138396), (1214, 108414), (1268, 103797), (1821, 72276), (1902, 69198), (2428, 54207), (2853, 46132), (3642, 36138), (3804, 34599), (5463, 24092), (5706, 23066), (6023, 21852), (7284, 18069), (10926, 12046), (11412, 11533)]