126726208

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1481}}^1$

素因数の和:1691

約数の個数: 56

約数和(自身を含む): 289096704

約数和(自身を除く): 162370496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 764, 1337, 1481, 1528, 2674, 2962, 3056, 5348, 5924, 6112, 10367, 10696, 11848, 12224, 20734, 21392, 23696, 41468, 42784, 47392, 82936, 85568, 94784, 165872, 282871, 331744, 565742, 663488, 1131484, 1980097, 2262968, 3960194, 4525936, 7920388, 9051872, 15840776, 18103744, 31681552, 63363104, 126726208]

約数ペア:

[(1, 126726208), (2, 63363104), (4, 31681552), (7, 18103744), (8, 15840776), (14, 9051872), (16, 7920388), (28, 4525936), (32, 3960194), (56, 2262968), (64, 1980097), (112, 1131484), (191, 663488), (224, 565742), (382, 331744), (448, 282871), (764, 165872), (1337, 94784), (1481, 85568), (1528, 82936), (2674, 47392), (2962, 42784), (3056, 41468), (5348, 23696), (5924, 21392), (6112, 20734), (10367, 12224), (10696, 11848)]