201346610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2591}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 382579200

約数和(自身を除く): 181232590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 409, 818, 2045, 2591, 4090, 5182, 7771, 12955, 15542, 25910, 38855, 49229, 77710, 98458, 246145, 492290, 1059719, 2119438, 5298595, 10597190, 20134661, 40269322, 100673305, 201346610]

約数ペア:

[(1, 201346610), (2, 100673305), (5, 40269322), (10, 20134661), (19, 10597190), (38, 5298595), (95, 2119438), (190, 1059719), (409, 492290), (818, 246145), (2045, 98458), (2591, 77710), (4090, 49229), (5182, 38855), (7771, 25910), (12955, 15542)]