142846592

素因数分解:

$2^7\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 327983040

約数和(自身を除く): 185136448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 224, 262, 448, 524, 896, 917, 1048, 1217, 1834, 2096, 2434, 3668, 4192, 4868, 7336, 8384, 8519, 9736, 14672, 16768, 17038, 19472, 29344, 34076, 38944, 58688, 68152, 77888, 117376, 136304, 155776, 159427, 272608, 318854, 545216, 637708, 1090432, 1115989, 1275416, 2231978, 2550832, 4463956, 5101664, 8927912, 10203328, 17855824, 20406656, 35711648, 71423296, 142846592]

約数ペア:

[(1, 142846592), (2, 71423296), (4, 35711648), (7, 20406656), (8, 17855824), (14, 10203328), (16, 8927912), (28, 5101664), (32, 4463956), (56, 2550832), (64, 2231978), (112, 1275416), (128, 1115989), (131, 1090432), (224, 637708), (262, 545216), (448, 318854), (524, 272608), (896, 159427), (917, 155776), (1048, 136304), (1217, 117376), (1834, 77888), (2096, 68152), (2434, 58688), (3668, 38944), (4192, 34076), (4868, 29344), (7336, 19472), (8384, 17038), (8519, 16768), (9736, 14672)]