103626608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{340877}}^1$

素因数の和:340904

約数の個数: 20

約数和(自身を含む): 211344360

約数和(自身を除く): 107717752

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 340877, 681754, 1363508, 2727016, 5454032, 6476663, 12953326, 25906652, 51813304, 103626608]

約数ペア:

[(1, 103626608), (2, 51813304), (4, 25906652), (8, 12953326), (16, 6476663), (19, 5454032), (38, 2727016), (76, 1363508), (152, 681754), (304, 340877)]