1229125908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{207763}}^1$

素因数の和:207816

約数の個数: 48

約数和(自身を含む): 3141391680

約数和(自身を除く): 1912265772

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 5916, 207763, 415526, 623289, 831052, 1246578, 2493156, 3531971, 6025127, 7063942, 10595913, 12050254, 14127884, 18075381, 21191826, 24100508, 36150762, 42383652, 72301524, 102427159, 204854318, 307281477, 409708636, 614562954, 1229125908]

約数ペア:

[(1, 1229125908), (2, 614562954), (3, 409708636), (4, 307281477), (6, 204854318), (12, 102427159), (17, 72301524), (29, 42383652), (34, 36150762), (51, 24100508), (58, 21191826), (68, 18075381), (87, 14127884), (102, 12050254), (116, 10595913), (174, 7063942), (204, 6025127), (348, 3531971), (493, 2493156), (986, 1246578), (1479, 831052), (1972, 623289), (2958, 415526), (5916, 207763)]