202133920

素因数分解:

$2^5\times 5^1\times {\mathrm{1263337}}^1$

素因数の和:1263352

約数の個数: 24

約数和(自身を含む): 477541764

約数和(自身を除く): 275407844

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1263337, 2526674, 5053348, 6316685, 10106696, 12633370, 20213392, 25266740, 40426784, 50533480, 101066960, 202133920]

約数ペア:

[(1, 202133920), (2, 101066960), (4, 50533480), (5, 40426784), (8, 25266740), (10, 20213392), (16, 12633370), (20, 10106696), (32, 6316685), (40, 5053348), (80, 2526674), (160, 1263337)]