123885054

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{362237}}^1$

素因数の和:362264

約数の個数: 24

約数和(自身を含む): 282545640

約数和(自身を除く): 158660586

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 362237, 724474, 1086711, 2173422, 3260133, 6520266, 6882503, 13765006, 20647509, 41295018, 61942527, 123885054]

約数ペア:

[(1, 123885054), (2, 61942527), (3, 41295018), (6, 20647509), (9, 13765006), (18, 6882503), (19, 6520266), (38, 3260133), (57, 2173422), (114, 1086711), (171, 724474), (342, 362237)]