122551938

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1223}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 280687680

約数和(自身を除く): 158135742

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 293, 342, 586, 879, 1223, 1758, 2446, 2637, 3669, 5274, 5567, 7338, 11007, 11134, 16701, 22014, 23237, 33402, 46474, 50103, 69711, 100206, 139422, 209133, 358339, 418266, 716678, 1075017, 2150034, 3225051, 6450102, 6808441, 13616882, 20425323, 40850646, 61275969, 122551938]

約数ペア:

[(1, 122551938), (2, 61275969), (3, 40850646), (6, 20425323), (9, 13616882), (18, 6808441), (19, 6450102), (38, 3225051), (57, 2150034), (114, 1075017), (171, 716678), (293, 418266), (342, 358339), (586, 209133), (879, 139422), (1223, 100206), (1758, 69711), (2446, 50103), (2637, 46474), (3669, 33402), (5274, 23237), (5567, 22014), (7338, 16701), (11007, 11134)]