203090110

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{74941}}^1$

素因数の和:75219

約数の個数: 16

約数和(自身を含む): 366916032

約数和(自身を除く): 163825922

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 74941, 149882, 374705, 749410, 20309011, 40618022, 101545055, 203090110]

約数ペア:

[(1, 203090110), (2, 101545055), (5, 40618022), (10, 20309011), (271, 749410), (542, 374705), (1355, 149882), (2710, 74941)]