201013480

素因数分解:

$2^3\times 5^1\times {\mathrm{5025337}}^1$

素因数の和:5025348

約数の個数: 16

約数和(自身を含む): 452280420

約数和(自身を除く): 251266940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5025337, 10050674, 20101348, 25126685, 40202696, 50253370, 100506740, 201013480]

約数ペア:

[(1, 201013480), (2, 100506740), (4, 50253370), (5, 40202696), (8, 25126685), (10, 20101348), (20, 10050674), (40, 5025337)]