273136318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5303}}^1$

素因数の和:5608

約数の個数: 32

約数和(自身を含む): 506128896

約数和(自身を除く): 232992578

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 283, 566, 1981, 3679, 3962, 5303, 7358, 10606, 25753, 37121, 51506, 68939, 74242, 137878, 482573, 965146, 1500749, 3001498, 10505243, 19509737, 21010486, 39019474, 136568159, 273136318]

約数ペア:

[(1, 273136318), (2, 136568159), (7, 39019474), (13, 21010486), (14, 19509737), (26, 10505243), (91, 3001498), (182, 1500749), (283, 965146), (566, 482573), (1981, 137878), (3679, 74242), (3962, 68939), (5303, 51506), (7358, 37121), (10606, 25753)]