200338370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1178461}}^1$

素因数の和:1178485

約数の個数: 16

約数和(自身を含む): 381821688

約数和(自身を除く): 181483318

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1178461, 2356922, 5892305, 11784610, 20033837, 40067674, 100169185, 200338370]

約数ペア:

[(1, 200338370), (2, 100169185), (5, 40067674), (10, 20033837), (17, 11784610), (34, 5892305), (85, 2356922), (170, 1178461)]