274243626

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12277}}^1$

素因数の和:12375

約数の個数: 48

約数和(自身を含む): 637817544

約数和(自身を除く): 363573918

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 306, 438, 657, 1241, 1314, 2482, 3723, 7446, 11169, 12277, 22338, 24554, 36831, 73662, 110493, 208709, 220986, 417418, 626127, 896221, 1252254, 1792442, 1878381, 2688663, 3756762, 5377326, 8065989, 15235757, 16131978, 30471514, 45707271, 91414542, 137121813, 274243626]

約数ペア:

[(1, 274243626), (2, 137121813), (3, 91414542), (6, 45707271), (9, 30471514), (17, 16131978), (18, 15235757), (34, 8065989), (51, 5377326), (73, 3756762), (102, 2688663), (146, 1878381), (153, 1792442), (219, 1252254), (306, 896221), (438, 626127), (657, 417418), (1241, 220986), (1314, 208709), (2482, 110493), (3723, 73662), (7446, 36831), (11169, 24554), (12277, 22338)]