177380452796

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{139889947}}^1$

素因数の和:139890268

約数の個数: 12

約数和(自身を含む): 311395024248

約数和(自身を除く): 134014571452

約数列:

[1, 2, 4, 317, 634, 1268, 139889947, 279779894, 559559788, 44345113199, 88690226398, 177380452796]

約数ペア:

[(1, 177380452796), (2, 88690226398), (4, 44345113199), (317, 559559788), (634, 279779894), (1268, 139889947)]