340915302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{208129}}^1$

素因数の和:208157

約数の個数: 48

約数和(自身を含む): 909111840

約数和(自身を除く): 568196538

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 208129, 416258, 624387, 1248774, 1456903, 1873161, 2705677, 2913806, 3746322, 4370709, 5411354, 8117031, 8741418, 13112127, 16234062, 18939739, 24351093, 26224254, 37879478, 48702186, 56819217, 113638434, 170457651, 340915302]

約数ペア:

[(1, 340915302), (2, 170457651), (3, 113638434), (6, 56819217), (7, 48702186), (9, 37879478), (13, 26224254), (14, 24351093), (18, 18939739), (21, 16234062), (26, 13112127), (39, 8741418), (42, 8117031), (63, 5411354), (78, 4370709), (91, 3746322), (117, 2913806), (126, 2705677), (182, 1873161), (234, 1456903), (273, 1248774), (546, 624387), (819, 416258), (1638, 208129)]