201373910

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{178207}}^1$

素因数の和:178327

約数の個数: 16

約数和(自身を含む): 365682816

約数和(自身を除く): 164308906

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 178207, 356414, 891035, 1782070, 20137391, 40274782, 100686955, 201373910]

約数ペア:

[(1, 201373910), (2, 100686955), (5, 40274782), (10, 20137391), (113, 1782070), (226, 891035), (565, 356414), (1130, 178207)]