108289136

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1629

約数の個数: 40

約数和(自身を含む): 216843264

約数和(自身を除く): 108554128

約数列:

[1, 2, 4, 8, 16, 43, 86, 107, 172, 214, 344, 428, 688, 856, 1471, 1712, 2942, 4601, 5884, 9202, 11768, 18404, 23536, 36808, 63253, 73616, 126506, 157397, 253012, 314794, 506024, 629588, 1012048, 1259176, 2518352, 6768071, 13536142, 27072284, 54144568, 108289136]

約数ペア:

[(1, 108289136), (2, 54144568), (4, 27072284), (8, 13536142), (16, 6768071), (43, 2518352), (86, 1259176), (107, 1012048), (172, 629588), (214, 506024), (344, 314794), (428, 253012), (688, 157397), (856, 126506), (1471, 73616), (1712, 63253), (2942, 36808), (4601, 23536), (5884, 18404), (9202, 11768)]