194917881842

素因数分解:

$2^1\times {\mathrm{563}}^1\times {\mathrm{1373}}^1\times {\mathrm{126079}}^1$

素因数の和:128017

約数の個数: 16

約数和(自身を含む): 293111792640

約数和(自身を除く): 98193910798

約数列:

[1, 2, 563, 1126, 1373, 2746, 126079, 252158, 772999, 1545998, 70982477, 141964954, 173106467, 346212934, 97458940921, 194917881842]

約数ペア:

[(1, 194917881842), (2, 97458940921), (563, 346212934), (1126, 173106467), (1373, 141964954), (2746, 70982477), (126079, 1545998), (252158, 772999)]