204078132

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2399}}^1$

素因数の和:2565

約数の個数: 72

約数和(自身を含む): 550368000

約数和(自身を除く): 346289868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 139, 153, 204, 278, 306, 417, 556, 612, 834, 1251, 1668, 2363, 2399, 2502, 4726, 4798, 5004, 7089, 7197, 9452, 9596, 14178, 14394, 21267, 21591, 28356, 28788, 40783, 42534, 43182, 81566, 85068, 86364, 122349, 163132, 244698, 333461, 367047, 489396, 666922, 734094, 1000383, 1333844, 1468188, 2000766, 3001149, 4001532, 5668837, 6002298, 11337674, 12004596, 17006511, 22675348, 34013022, 51019533, 68026044, 102039066, 204078132]

約数ペア:

[(1, 204078132), (2, 102039066), (3, 68026044), (4, 51019533), (6, 34013022), (9, 22675348), (12, 17006511), (17, 12004596), (18, 11337674), (34, 6002298), (36, 5668837), (51, 4001532), (68, 3001149), (102, 2000766), (139, 1468188), (153, 1333844), (204, 1000383), (278, 734094), (306, 666922), (417, 489396), (556, 367047), (612, 333461), (834, 244698), (1251, 163132), (1668, 122349), (2363, 86364), (2399, 85068), (2502, 81566), (4726, 43182), (4798, 42534), (5004, 40783), (7089, 28788), (7197, 28356), (9452, 21591), (9596, 21267), (14178, 14394)]