201925908

素因数分解:

$2^2\times 3^2\times {\mathrm{5609053}}^1$

素因数の和:5609063

約数の個数: 18

約数和(自身を含む): 510423914

約数和(自身を除く): 308498006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5609053, 11218106, 16827159, 22436212, 33654318, 50481477, 67308636, 100962954, 201925908]

約数ペア:

[(1, 201925908), (2, 100962954), (3, 67308636), (4, 50481477), (6, 33654318), (9, 22436212), (12, 16827159), (18, 11218106), (36, 5609053)]