224332654

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2531}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 415166976

約数和(自身を除く): 190834322

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 487, 974, 2531, 3409, 5062, 6331, 6818, 12662, 17717, 32903, 35434, 44317, 65806, 88634, 230321, 460642, 1232597, 2465194, 8628179, 16023761, 17256358, 32047522, 112166327, 224332654]

約数ペア:

[(1, 224332654), (2, 112166327), (7, 32047522), (13, 17256358), (14, 16023761), (26, 8628179), (91, 2465194), (182, 1232597), (487, 460642), (974, 230321), (2531, 88634), (3409, 65806), (5062, 44317), (6331, 35434), (6818, 32903), (12662, 17717)]