201464073

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:726

約数の個数: 36

約数和(自身を含む): 308891440

約数和(自身を除く): 107427367

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 619, 841, 1247, 1857, 2523, 3741, 5571, 7569, 11223, 17951, 26617, 36163, 53853, 79851, 108489, 161559, 239553, 325467, 520579, 771893, 1561737, 2315679, 4685211, 6947037, 22384897, 67154691, 201464073]

約数ペア:

[(1, 201464073), (3, 67154691), (9, 22384897), (29, 6947037), (43, 4685211), (87, 2315679), (129, 1561737), (261, 771893), (387, 520579), (619, 325467), (841, 239553), (1247, 161559), (1857, 108489), (2523, 79851), (3741, 53853), (5571, 36163), (7569, 26617), (11223, 17951)]