214854574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{593}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 361304064

約数和(自身を除く): 146449490

約数列:

[1, 2, 11, 22, 43, 86, 383, 473, 593, 766, 946, 1186, 4213, 6523, 8426, 13046, 16469, 25499, 32938, 50998, 181159, 227119, 280489, 362318, 454238, 560978, 2498309, 4996618, 9766117, 19532234, 107427287, 214854574]

約数ペア:

[(1, 214854574), (2, 107427287), (11, 19532234), (22, 9766117), (43, 4996618), (86, 2498309), (383, 560978), (473, 454238), (593, 362318), (766, 280489), (946, 227119), (1186, 181159), (4213, 50998), (6523, 32938), (8426, 25499), (13046, 16469)]