312183732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{20533}}^1$

素因数の和:20728

約数の個数: 48

約数和(自身を含む): 837130112

約数和(自身を除く): 524946380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3801, 5068, 7602, 15204, 20533, 41066, 61599, 82132, 123198, 143731, 246396, 287462, 431193, 574924, 862386, 1724772, 3716473, 7432946, 11149419, 14865892, 22298838, 26015311, 44597676, 52030622, 78045933, 104061244, 156091866, 312183732]

約数ペア:

[(1, 312183732), (2, 156091866), (3, 104061244), (4, 78045933), (6, 52030622), (7, 44597676), (12, 26015311), (14, 22298838), (21, 14865892), (28, 11149419), (42, 7432946), (84, 3716473), (181, 1724772), (362, 862386), (543, 574924), (724, 431193), (1086, 287462), (1267, 246396), (2172, 143731), (2534, 123198), (3801, 82132), (5068, 61599), (7602, 41066), (15204, 20533)]