212536882514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{231379}}^1$

素因数の和:232406

約数の個数: 32

約数和(自身を含む): 356243754240

約数和(自身を除く): 143706871726

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 971, 1942, 10681, 21362, 41753, 83506, 231379, 459283, 462758, 918566, 2545169, 5090338, 9949297, 19898594, 109442267, 218884534, 224669009, 449338018, 2471359099, 4942718198, 9660767387, 19321534774, 106268441257, 212536882514]

約数ペア:

[(1, 212536882514), (2, 106268441257), (11, 19321534774), (22, 9660767387), (43, 4942718198), (86, 2471359099), (473, 449338018), (946, 224669009), (971, 218884534), (1942, 109442267), (10681, 19898594), (21362, 9949297), (41753, 5090338), (83506, 2545169), (231379, 918566), (459283, 462758)]