274269968216

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{61550711}}^1$

素因数の和:61551274

約数の個数: 16

約数和(自身を含む): 515179459440

約数和(自身を除く): 240909491224

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 61550711, 123101422, 246202844, 492405688, 34283746027, 68567492054, 137134984108, 274269968216]

約数ペア:

[(1, 274269968216), (2, 137134984108), (4, 68567492054), (8, 34283746027), (557, 492405688), (1114, 246202844), (2228, 123101422), (4456, 61550711)]