245045882452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{460612561}}^1$

素因数の和:460612591

約数の個数: 24

約数和(自身を含む): 515886069440

約数和(自身を除く): 270840186988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 460612561, 921225122, 1842450244, 3224287927, 6448575854, 8751638659, 12897151708, 17503277318, 35006554636, 61261470613, 122522941226, 245045882452]

約数ペア:

[(1, 245045882452), (2, 122522941226), (4, 61261470613), (7, 35006554636), (14, 17503277318), (19, 12897151708), (28, 8751638659), (38, 6448575854), (76, 3224287927), (133, 1842450244), (266, 921225122), (532, 460612561)]