171004048

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{227399}}^1$

素因数の和:227454

約数の個数: 20

約数和(自身を含む): 338371200

約数和(自身を除く): 167367152

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 227399, 454798, 909596, 1819192, 3638384, 10687753, 21375506, 42751012, 85502024, 171004048]

約数ペア:

[(1, 171004048), (2, 85502024), (4, 42751012), (8, 21375506), (16, 10687753), (47, 3638384), (94, 1819192), (188, 909596), (376, 454798), (752, 227399)]