201994217424

素因数分解:

$2^4\times 3^3\times {\mathrm{22369}}^1\times {\mathrm{20903}}^1$

素因数の和:43289

約数の個数: 80

約数和(自身を含む): 579851875200

約数和(自身を除く): 377857657776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 20903, 22369, 41806, 44738, 62709, 67107, 83612, 89476, 125418, 134214, 167224, 178952, 188127, 201321, 250836, 268428, 334448, 357904, 376254, 402642, 501672, 536856, 564381, 603963, 752508, 805284, 1003344, 1073712, 1128762, 1207926, 1505016, 1610568, 2257524, 2415852, 3010032, 3221136, 4515048, 4831704, 9030096, 9663408, 467579207, 935158414, 1402737621, 1870316828, 2805475242, 3740633656, 4208212863, 5610950484, 7481267312, 8416425726, 11221900968, 12624638589, 16832851452, 22443801936, 25249277178, 33665702904, 50498554356, 67331405808, 100997108712, 201994217424]

約数ペア:

[(1, 201994217424), (2, 100997108712), (3, 67331405808), (4, 50498554356), (6, 33665702904), (8, 25249277178), (9, 22443801936), (12, 16832851452), (16, 12624638589), (18, 11221900968), (24, 8416425726), (27, 7481267312), (36, 5610950484), (48, 4208212863), (54, 3740633656), (72, 2805475242), (108, 1870316828), (144, 1402737621), (216, 935158414), (432, 467579207), (20903, 9663408), (22369, 9030096), (41806, 4831704), (44738, 4515048), (62709, 3221136), (67107, 3010032), (83612, 2415852), (89476, 2257524), (125418, 1610568), (134214, 1505016), (167224, 1207926), (178952, 1128762), (188127, 1073712), (201321, 1003344), (250836, 805284), (268428, 752508), (334448, 603963), (357904, 564381), (376254, 536856), (402642, 501672)]