201923000

素因数分解:

$2^3\times 5^3\times {\mathrm{201923}}^1$

素因数の和:201944

約数の個数: 32

約数和(自身を含む): 472502160

約数和(自身を除く): 270579160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 201923, 403846, 807692, 1009615, 1615384, 2019230, 4038460, 5048075, 8076920, 10096150, 20192300, 25240375, 40384600, 50480750, 100961500, 201923000]

約数ペア:

[(1, 201923000), (2, 100961500), (4, 50480750), (5, 40384600), (8, 25240375), (10, 20192300), (20, 10096150), (25, 8076920), (40, 5048075), (50, 4038460), (100, 2019230), (125, 1615384), (200, 1009615), (250, 807692), (500, 403846), (1000, 201923)]