516176532

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{201947}}^1$

素因数の和:202028

約数の個数: 36

約数和(自身を含む): 1323163296

約数和(自身を除く): 806986764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 201947, 403894, 605841, 807788, 1211682, 1817523, 2423364, 3635046, 7270092, 14338237, 28676474, 43014711, 57352948, 86029422, 129044133, 172058844, 258088266, 516176532]

約数ペア:

[(1, 516176532), (2, 258088266), (3, 172058844), (4, 129044133), (6, 86029422), (9, 57352948), (12, 43014711), (18, 28676474), (36, 14338237), (71, 7270092), (142, 3635046), (213, 2423364), (284, 1817523), (426, 1211682), (639, 807788), (852, 605841), (1278, 403894), (2556, 201947)]