202152530

素因数分解:

$2^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{9677}}^1$

素因数の和:11773

約数の個数: 16

約数和(自身を含む): 364086360

約数和(自身を除く): 161933830

約数列:

[1, 2, 5, 10, 2089, 4178, 9677, 10445, 19354, 20890, 48385, 96770, 20215253, 40430506, 101076265, 202152530]

約数ペア:

[(1, 202152530), (2, 101076265), (5, 40430506), (10, 20215253), (2089, 96770), (4178, 48385), (9677, 20890), (10445, 19354)]