200487050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{211039}}^1$

素因数の和:211070

約数の個数: 24

約数和(自身を含む): 392534400

約数和(自身を除く): 192047350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 211039, 422078, 1055195, 2110390, 4009741, 5275975, 8019482, 10551950, 20048705, 40097410, 100243525, 200487050]

約数ペア:

[(1, 200487050), (2, 100243525), (5, 40097410), (10, 20048705), (19, 10551950), (25, 8019482), (38, 5275975), (50, 4009741), (95, 2110390), (190, 1055195), (475, 422078), (950, 211039)]