143271296

素因数分解:

$2^7\times 7^2\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 339072480

約数和(自身を除く): 195801184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 128, 196, 212, 224, 371, 392, 424, 431, 448, 742, 784, 848, 862, 896, 1484, 1568, 1696, 1724, 2597, 2968, 3017, 3136, 3392, 3448, 5194, 5936, 6034, 6272, 6784, 6896, 10388, 11872, 12068, 13792, 20776, 21119, 22843, 23744, 24136, 27584, 41552, 42238, 45686, 47488, 48272, 55168, 83104, 84476, 91372, 96544, 159901, 166208, 168952, 182744, 193088, 319802, 332416, 337904, 365488, 386176, 639604, 675808, 730976, 1119307, 1279208, 1351616, 1461952, 2238614, 2558416, 2703232, 2923904, 4477228, 5116832, 8954456, 10233664, 17908912, 20467328, 35817824, 71635648, 143271296]

約数ペア:

[(1, 143271296), (2, 71635648), (4, 35817824), (7, 20467328), (8, 17908912), (14, 10233664), (16, 8954456), (28, 5116832), (32, 4477228), (49, 2923904), (53, 2703232), (56, 2558416), (64, 2238614), (98, 1461952), (106, 1351616), (112, 1279208), (128, 1119307), (196, 730976), (212, 675808), (224, 639604), (371, 386176), (392, 365488), (424, 337904), (431, 332416), (448, 319802), (742, 193088), (784, 182744), (848, 168952), (862, 166208), (896, 159901), (1484, 96544), (1568, 91372), (1696, 84476), (1724, 83104), (2597, 55168), (2968, 48272), (3017, 47488), (3136, 45686), (3392, 42238), (3448, 41552), (5194, 27584), (5936, 24136), (6034, 23744), (6272, 22843), (6784, 21119), (6896, 20776), (10388, 13792), (11872, 12068)]