295489064

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{11503}}^1$

素因数の和:11554

約数の個数: 48

約数和(自身を含む): 631569600

約数和(自身を除く): 336080536

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 3211, 6422, 11503, 12844, 23006, 25688, 46012, 92024, 149539, 218557, 299078, 437114, 598156, 874228, 1196312, 1748456, 1944007, 2841241, 3888014, 5682482, 7776028, 11364964, 15552056, 22729928, 36936133, 73872266, 147744532, 295489064]

約数ペア:

[(1, 295489064), (2, 147744532), (4, 73872266), (8, 36936133), (13, 22729928), (19, 15552056), (26, 11364964), (38, 7776028), (52, 5682482), (76, 3888014), (104, 2841241), (152, 1944007), (169, 1748456), (247, 1196312), (338, 874228), (494, 598156), (676, 437114), (988, 299078), (1352, 218557), (1976, 149539), (3211, 92024), (6422, 46012), (11503, 25688), (12844, 23006)]