200724831

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 327836160

約数和(自身を除く): 127111329

約数列:

[1, 3, 9, 17, 27, 51, 61, 67, 107, 153, 183, 201, 321, 459, 549, 603, 963, 1037, 1139, 1647, 1809, 1819, 2889, 3111, 3417, 4087, 5457, 6527, 7169, 9333, 10251, 12261, 16371, 19581, 21507, 27999, 30753, 36783, 49113, 58743, 64521, 69479, 110349, 110959, 121873, 176229, 193563, 208437, 332877, 365619, 437309, 625311, 998631, 1096857, 1311927, 1875933, 2995893, 3290571, 3935781, 7434253, 11807343, 22302759, 66908277, 200724831]

約数ペア:

[(1, 200724831), (3, 66908277), (9, 22302759), (17, 11807343), (27, 7434253), (51, 3935781), (61, 3290571), (67, 2995893), (107, 1875933), (153, 1311927), (183, 1096857), (201, 998631), (321, 625311), (459, 437309), (549, 365619), (603, 332877), (963, 208437), (1037, 193563), (1139, 176229), (1647, 121873), (1809, 110959), (1819, 110349), (2889, 69479), (3111, 64521), (3417, 58743), (4087, 49113), (5457, 36783), (6527, 30753), (7169, 27999), (9333, 21507), (10251, 19581), (12261, 16371)]