210147289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 232565760

約数和(自身を除く): 22418471

約数列:

[1, 11, 139, 167, 823, 1529, 1837, 9053, 23213, 114397, 137441, 255343, 1258367, 1511851, 19104299, 210147289]

約数ペア:

[(1, 210147289), (11, 19104299), (139, 1511851), (167, 1258367), (823, 255343), (1529, 137441), (1837, 114397), (9053, 23213)]