296383808

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21341}}^1$

素因数の和:21391

約数の個数: 56

約数和(自身を含む): 693871104

約数和(自身を除く): 397487296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 21341, 42682, 85364, 149387, 170728, 298774, 341456, 597548, 661571, 682912, 1195096, 1323142, 1365824, 2390192, 2646284, 4630997, 4780384, 5292568, 9261994, 9560768, 10585136, 18523988, 21170272, 37047976, 42340544, 74095952, 148191904, 296383808]

約数ペア:

[(1, 296383808), (2, 148191904), (4, 74095952), (7, 42340544), (8, 37047976), (14, 21170272), (16, 18523988), (28, 10585136), (31, 9560768), (32, 9261994), (56, 5292568), (62, 4780384), (64, 4630997), (112, 2646284), (124, 2390192), (217, 1365824), (224, 1323142), (248, 1195096), (434, 682912), (448, 661571), (496, 597548), (868, 341456), (992, 298774), (1736, 170728), (1984, 149387), (3472, 85364), (6944, 42682), (13888, 21341)]