243183094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1081

約数の個数: 64

約数和(自身を含む): 481738752

約数和(自身を除く): 238555658

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 71, 77, 142, 154, 161, 253, 322, 497, 506, 781, 967, 994, 1562, 1633, 1771, 1934, 3266, 3542, 5467, 6769, 10637, 10934, 11431, 13538, 17963, 21274, 22241, 22862, 35926, 44482, 68657, 74459, 125741, 137314, 148918, 155687, 244651, 251482, 311374, 480599, 489302, 755227, 961198, 1510454, 1579111, 1712557, 3158222, 3425114, 5286589, 10573178, 11053777, 17370221, 22107554, 34740442, 121591547, 243183094]

約数ペア:

[(1, 243183094), (2, 121591547), (7, 34740442), (11, 22107554), (14, 17370221), (22, 11053777), (23, 10573178), (46, 5286589), (71, 3425114), (77, 3158222), (142, 1712557), (154, 1579111), (161, 1510454), (253, 961198), (322, 755227), (497, 489302), (506, 480599), (781, 311374), (967, 251482), (994, 244651), (1562, 155687), (1633, 148918), (1771, 137314), (1934, 125741), (3266, 74459), (3542, 68657), (5467, 44482), (6769, 35926), (10637, 22862), (10934, 22241), (11431, 21274), (13538, 17963)]