189088889437

素因数分解:

$7^1\times {\mathrm{331}}^1\times {\mathrm{1637}}^1\times {\mathrm{49853}}^1$

素因数の和:51828

約数の個数: 16

約数和(自身を含む): 216891222912

約数和(自身を除く): 27802333475

約数列:

[1, 7, 331, 1637, 2317, 11459, 49853, 348971, 541847, 3792929, 16501343, 81609361, 115509401, 571265527, 27012698491, 189088889437]

約数ペア:

[(1, 189088889437), (7, 27012698491), (331, 571265527), (1637, 115509401), (2317, 81609361), (11459, 16501343), (49853, 3792929), (348971, 541847)]