340344

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 959400

約数和(自身を除く): 619056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 163, 174, 232, 261, 326, 348, 489, 522, 652, 696, 978, 1044, 1304, 1467, 1956, 2088, 2934, 3912, 4727, 5868, 9454, 11736, 14181, 18908, 28362, 37816, 42543, 56724, 85086, 113448, 170172, 340344]

約数ペア:

[(1, 340344), (2, 170172), (3, 113448), (4, 85086), (6, 56724), (8, 42543), (9, 37816), (12, 28362), (18, 18908), (24, 14181), (29, 11736), (36, 9454), (58, 5868), (72, 4727), (87, 3912), (116, 2934), (163, 2088), (174, 1956), (232, 1467), (261, 1304), (326, 1044), (348, 978), (489, 696), (522, 652)]