201311648

素因数分解:

$2^5\times {\mathrm{827}}^1\times {\mathrm{7607}}^1$

素因数の和:8444

約数の個数: 24

約数和(自身を含む): 396863712

約数和(自身を除く): 195552064

約数列:

[1, 2, 4, 8, 16, 32, 827, 1654, 3308, 6616, 7607, 13232, 15214, 26464, 30428, 60856, 121712, 243424, 6290989, 12581978, 25163956, 50327912, 100655824, 201311648]

約数ペア:

[(1, 201311648), (2, 100655824), (4, 50327912), (8, 25163956), (16, 12581978), (32, 6290989), (827, 243424), (1654, 121712), (3308, 60856), (6616, 30428), (7607, 26464), (13232, 15214)]