207836896

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11027}}^1$

素因数の和:11087

約数の個数: 48

約数和(自身を含む): 444648960

約数和(自身を除く): 236812064

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 11027, 18848, 22054, 44108, 88216, 176432, 209513, 341837, 352864, 419026, 683674, 838052, 1367348, 1676104, 2734696, 3352208, 5469392, 6494903, 6704416, 10938784, 12989806, 25979612, 51959224, 103918448, 207836896]

約数ペア:

[(1, 207836896), (2, 103918448), (4, 51959224), (8, 25979612), (16, 12989806), (19, 10938784), (31, 6704416), (32, 6494903), (38, 5469392), (62, 3352208), (76, 2734696), (124, 1676104), (152, 1367348), (248, 838052), (304, 683674), (496, 419026), (589, 352864), (608, 341837), (992, 209513), (1178, 176432), (2356, 88216), (4712, 44108), (9424, 22054), (11027, 18848)]