202940930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{548489}}^1$

素因数の和:548533

約数の個数: 16

約数和(自身を含む): 375167160

約数和(自身を除く): 172226230

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 548489, 1096978, 2742445, 5484890, 20294093, 40588186, 101470465, 202940930]

約数ペア:

[(1, 202940930), (2, 101470465), (5, 40588186), (10, 20294093), (37, 5484890), (74, 2742445), (185, 1096978), (370, 548489)]