102823168

素因数分解:

$2^8\times 7^3\times {\mathrm{1171}}^1$

素因数の和:1208

約数の個数: 72

約数和(自身を含む): 239556800

約数和(自身を除く): 136733632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1171, 1372, 1568, 1792, 2342, 2744, 3136, 4684, 5488, 6272, 8197, 9368, 10976, 12544, 16394, 18736, 21952, 32788, 37472, 43904, 57379, 65576, 74944, 87808, 114758, 131152, 149888, 229516, 262304, 299776, 401653, 459032, 524608, 803306, 918064, 1049216, 1606612, 1836128, 2098432, 3213224, 3672256, 6426448, 7344512, 12852896, 14689024, 25705792, 51411584, 102823168]

約数ペア:

[(1, 102823168), (2, 51411584), (4, 25705792), (7, 14689024), (8, 12852896), (14, 7344512), (16, 6426448), (28, 3672256), (32, 3213224), (49, 2098432), (56, 1836128), (64, 1606612), (98, 1049216), (112, 918064), (128, 803306), (196, 524608), (224, 459032), (256, 401653), (343, 299776), (392, 262304), (448, 229516), (686, 149888), (784, 131152), (896, 114758), (1171, 87808), (1372, 74944), (1568, 65576), (1792, 57379), (2342, 43904), (2744, 37472), (3136, 32788), (4684, 21952), (5488, 18736), (6272, 16394), (8197, 12544), (9368, 10976)]