199872612

素因数分解:

$2^2\times 3^2\times {\mathrm{5552017}}^1$

素因数の和:5552027

約数の個数: 18

約数和(自身を含む): 505233638

約数和(自身を除く): 305361026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5552017, 11104034, 16656051, 22208068, 33312102, 49968153, 66624204, 99936306, 199872612]

約数ペア:

[(1, 199872612), (2, 99936306), (3, 66624204), (4, 49968153), (6, 33312102), (9, 22208068), (12, 16656051), (18, 11104034), (36, 5552017)]