201141550

素因数分解:

$2^1\times 5^2\times {\mathrm{4022831}}^1$

素因数の和:4022843

約数の個数: 12

約数和(自身を含む): 374123376

約数和(自身を除く): 172981826

約数列:

[1, 2, 5, 10, 25, 50, 4022831, 8045662, 20114155, 40228310, 100570775, 201141550]

約数ペア:

[(1, 201141550), (2, 100570775), (5, 40228310), (10, 20114155), (25, 8045662), (50, 4022831)]