201799184

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{340877}}^1$

素因数の和:340922

約数の個数: 20

約数和(自身を含む): 401554284

約数和(自身を除く): 199755100

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 340877, 681754, 1363508, 2727016, 5454032, 12612449, 25224898, 50449796, 100899592, 201799184]

約数ペア:

[(1, 201799184), (2, 100899592), (4, 50449796), (8, 25224898), (16, 12612449), (37, 5454032), (74, 2727016), (148, 1363508), (296, 681754), (592, 340877)]