243862344

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1889}}^1$

素因数の和:2075

約数の個数: 96

約数和(自身を含む): 725306400

約数和(自身を除く): 481444056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 163, 198, 264, 326, 396, 489, 652, 792, 978, 1304, 1467, 1793, 1889, 1956, 2934, 3586, 3778, 3912, 5379, 5667, 5868, 7172, 7556, 10758, 11334, 11736, 14344, 15112, 16137, 17001, 20779, 21516, 22668, 32274, 34002, 41558, 43032, 45336, 62337, 64548, 68004, 83116, 124674, 129096, 136008, 166232, 187011, 249348, 307907, 374022, 498696, 615814, 748044, 923721, 1231628, 1496088, 1847442, 2463256, 2771163, 3386977, 3694884, 5542326, 6773954, 7389768, 10160931, 11084652, 13547908, 20321862, 22169304, 27095816, 30482793, 40643724, 60965586, 81287448, 121931172, 243862344]

約数ペア:

[(1, 243862344), (2, 121931172), (3, 81287448), (4, 60965586), (6, 40643724), (8, 30482793), (9, 27095816), (11, 22169304), (12, 20321862), (18, 13547908), (22, 11084652), (24, 10160931), (33, 7389768), (36, 6773954), (44, 5542326), (66, 3694884), (72, 3386977), (88, 2771163), (99, 2463256), (132, 1847442), (163, 1496088), (198, 1231628), (264, 923721), (326, 748044), (396, 615814), (489, 498696), (652, 374022), (792, 307907), (978, 249348), (1304, 187011), (1467, 166232), (1793, 136008), (1889, 129096), (1956, 124674), (2934, 83116), (3586, 68004), (3778, 64548), (3912, 62337), (5379, 45336), (5667, 43032), (5868, 41558), (7172, 34002), (7556, 32274), (10758, 22668), (11334, 21516), (11736, 20779), (14344, 17001), (15112, 16137)]