220183571

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5333}}^1$

素因数の和:5446

約数の個数: 16

約数和(自身を含む): 241950240

約数和(自身を除く): 21766669

約数列:

[1, 19, 41, 53, 779, 1007, 2173, 5333, 41287, 101327, 218653, 282649, 4154407, 5370331, 11588609, 220183571]

約数ペア:

[(1, 220183571), (19, 11588609), (41, 5370331), (53, 4154407), (779, 282649), (1007, 218653), (2173, 101327), (5333, 41287)]