133027552

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1973}}^1$

素因数の和:2040

約数の個数: 72

約数和(自身を含む): 311899896

約数和(自身を除く): 178872344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 784, 1204, 1376, 1568, 1973, 2107, 2408, 3946, 4214, 4816, 7892, 8428, 9632, 13811, 15784, 16856, 27622, 31568, 33712, 55244, 63136, 67424, 84839, 96677, 110488, 169678, 193354, 220976, 339356, 386708, 441952, 593873, 678712, 773416, 1187746, 1357424, 1546832, 2375492, 2714848, 3093664, 4157111, 4750984, 8314222, 9501968, 16628444, 19003936, 33256888, 66513776, 133027552]

約数ペア:

[(1, 133027552), (2, 66513776), (4, 33256888), (7, 19003936), (8, 16628444), (14, 9501968), (16, 8314222), (28, 4750984), (32, 4157111), (43, 3093664), (49, 2714848), (56, 2375492), (86, 1546832), (98, 1357424), (112, 1187746), (172, 773416), (196, 678712), (224, 593873), (301, 441952), (344, 386708), (392, 339356), (602, 220976), (688, 193354), (784, 169678), (1204, 110488), (1376, 96677), (1568, 84839), (1973, 67424), (2107, 63136), (2408, 55244), (3946, 33712), (4214, 31568), (4816, 27622), (7892, 16856), (8428, 15784), (9632, 13811)]