189502774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{10657}}^1$

素因数の和:11199

約数の個数: 16

約数和(自身を含む): 301578768

約数和(自身を除く): 112075994

約数列:

[1, 2, 17, 34, 523, 1046, 8891, 10657, 17782, 21314, 181169, 362338, 5573611, 11147222, 94751387, 189502774]

約数ペア:

[(1, 189502774), (2, 94751387), (17, 11147222), (34, 5573611), (523, 362338), (1046, 181169), (8891, 21314), (10657, 17782)]