113871490

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{42019}}^1$

素因数の和:42297

約数の個数: 16

約数和(自身を含む): 205729920

約数和(自身を除く): 91858430

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 42019, 84038, 210095, 420190, 11387149, 22774298, 56935745, 113871490]

約数ペア:

[(1, 113871490), (2, 56935745), (5, 22774298), (10, 11387149), (271, 420190), (542, 210095), (1355, 84038), (2710, 42019)]