194896078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{16921}}^1$

素因数の和:17379

約数の個数: 16

約数和(自身を含む): 315561456

約数和(自身を除く): 120665378

約数列:

[1, 2, 13, 26, 443, 886, 5759, 11518, 16921, 33842, 219973, 439946, 7496003, 14992006, 97448039, 194896078]

約数ペア:

[(1, 194896078), (2, 97448039), (13, 14992006), (26, 7496003), (443, 439946), (886, 219973), (5759, 33842), (11518, 16921)]