144622912

素因数分解:

$2^6\times 7^2\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 84

約数和(自身を含む): 337742784

約数和(自身を除く): 193119872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 107, 112, 196, 214, 224, 392, 428, 431, 448, 749, 784, 856, 862, 1498, 1568, 1712, 1724, 2996, 3017, 3136, 3424, 3448, 5243, 5992, 6034, 6848, 6896, 10486, 11984, 12068, 13792, 20972, 21119, 23968, 24136, 27584, 41944, 42238, 46117, 47936, 48272, 83888, 84476, 92234, 96544, 167776, 168952, 184468, 193088, 322819, 335552, 337904, 368936, 645638, 675808, 737872, 1291276, 1351616, 1475744, 2259733, 2582552, 2951488, 4519466, 5165104, 9038932, 10330208, 18077864, 20660416, 36155728, 72311456, 144622912]

約数ペア:

[(1, 144622912), (2, 72311456), (4, 36155728), (7, 20660416), (8, 18077864), (14, 10330208), (16, 9038932), (28, 5165104), (32, 4519466), (49, 2951488), (56, 2582552), (64, 2259733), (98, 1475744), (107, 1351616), (112, 1291276), (196, 737872), (214, 675808), (224, 645638), (392, 368936), (428, 337904), (431, 335552), (448, 322819), (749, 193088), (784, 184468), (856, 168952), (862, 167776), (1498, 96544), (1568, 92234), (1712, 84476), (1724, 83888), (2996, 48272), (3017, 47936), (3136, 46117), (3424, 42238), (3448, 41944), (5243, 27584), (5992, 24136), (6034, 23968), (6848, 21119), (6896, 20972), (10486, 13792), (11984, 12068)]