189203462

素因数分解:

$2^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{6781}}^1$

素因数の和:8783

約数の個数: 16

約数和(自身を含む): 324559392

約数和(自身を除く): 135355930

約数列:

[1, 2, 7, 14, 1993, 3986, 6781, 13562, 13951, 27902, 47467, 94934, 13514533, 27029066, 94601731, 189203462]

約数ペア:

[(1, 189203462), (2, 94601731), (7, 27029066), (14, 13514533), (1993, 94934), (3986, 47467), (6781, 27902), (13562, 13951)]