210824874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47419}}^1$

素因数の和:47459

約数の個数: 48

約数和(自身を含む): 517826400

約数和(自身を除く): 307001526

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 47419, 94838, 142257, 284514, 426771, 616447, 853542, 900961, 1232894, 1801922, 1849341, 2702883, 3698682, 5405766, 5548023, 8108649, 11096046, 11712493, 16217298, 23424986, 35137479, 70274958, 105412437, 210824874]

約数ペア:

[(1, 210824874), (2, 105412437), (3, 70274958), (6, 35137479), (9, 23424986), (13, 16217298), (18, 11712493), (19, 11096046), (26, 8108649), (38, 5548023), (39, 5405766), (57, 3698682), (78, 2702883), (114, 1849341), (117, 1801922), (171, 1232894), (234, 900961), (247, 853542), (342, 616447), (494, 426771), (741, 284514), (1482, 142257), (2223, 94838), (4446, 47419)]