202853578

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 317837520

約数和(自身を除く): 114983942

約数列:

[1, 2, 53, 97, 106, 109, 181, 194, 218, 362, 5141, 5777, 9593, 10282, 10573, 11554, 17557, 19186, 19729, 21146, 35114, 39458, 560369, 930521, 1045637, 1120738, 1861042, 1913713, 2091274, 3827426, 101426789, 202853578]

約数ペア:

[(1, 202853578), (2, 101426789), (53, 3827426), (97, 2091274), (106, 1913713), (109, 1861042), (181, 1120738), (194, 1045637), (218, 930521), (362, 560369), (5141, 39458), (5777, 35114), (9593, 21146), (10282, 19729), (10573, 19186), (11554, 17557)]