212945364

素因数分解:

$2^2\times 3^2\times {\mathrm{5915149}}^1$

素因数の和:5915159

約数の個数: 18

約数和(自身を含む): 538278650

約数和(自身を除く): 325333286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5915149, 11830298, 17745447, 23660596, 35490894, 53236341, 70981788, 106472682, 212945364]

約数ペア:

[(1, 212945364), (2, 106472682), (3, 70981788), (4, 53236341), (6, 35490894), (9, 23660596), (12, 17745447), (18, 11830298), (36, 5915149)]