191294782

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 336061440

約数和(自身を除く): 144766658

約数列:

[1, 2, 7, 14, 67, 109, 134, 218, 469, 763, 938, 1526, 1871, 3742, 7303, 13097, 14606, 26194, 51121, 102242, 125357, 203939, 250714, 407878, 877499, 1427573, 1754998, 2855146, 13663913, 27327826, 95647391, 191294782]

約数ペア:

[(1, 191294782), (2, 95647391), (7, 27327826), (14, 13663913), (67, 2855146), (109, 1754998), (134, 1427573), (218, 877499), (469, 407878), (763, 250714), (938, 203939), (1526, 125357), (1871, 102242), (3742, 51121), (7303, 26194), (13097, 14606)]