201489798

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1460071}}^1$

素因数の和:1460099

約数の個数: 16

約数和(自身を含む): 420500736

約数和(自身を除く): 219010938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1460071, 2920142, 4380213, 8760426, 33581633, 67163266, 100744899, 201489798]

約数ペア:

[(1, 201489798), (2, 100744899), (3, 67163266), (6, 33581633), (23, 8760426), (46, 4380213), (69, 2920142), (138, 1460071)]