130707136

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1481}}^1$

素因数の和:1697

約数の個数: 56

約数和(自身を含む): 298130976

約数和(自身を除く): 167423840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 788, 1379, 1481, 1576, 2758, 2962, 3152, 5516, 5924, 6304, 10367, 11032, 11848, 12608, 20734, 22064, 23696, 41468, 44128, 47392, 82936, 88256, 94784, 165872, 291757, 331744, 583514, 663488, 1167028, 2042299, 2334056, 4084598, 4668112, 8169196, 9336224, 16338392, 18672448, 32676784, 65353568, 130707136]

約数ペア:

[(1, 130707136), (2, 65353568), (4, 32676784), (7, 18672448), (8, 16338392), (14, 9336224), (16, 8169196), (28, 4668112), (32, 4084598), (56, 2334056), (64, 2042299), (112, 1167028), (197, 663488), (224, 583514), (394, 331744), (448, 291757), (788, 165872), (1379, 94784), (1481, 88256), (1576, 82936), (2758, 47392), (2962, 44128), (3152, 41468), (5516, 23696), (5924, 22064), (6304, 20734), (10367, 12608), (11032, 11848)]