200211050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{308017}}^1$

素因数の和:308042

約数の個数: 24

約数和(自身を含む): 401039436

約数和(自身を除く): 200828386

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 308017, 616034, 1540085, 3080170, 4004221, 7700425, 8008442, 15400850, 20021105, 40042210, 100105525, 200211050]

約数ペア:

[(1, 200211050), (2, 100105525), (5, 40042210), (10, 20021105), (13, 15400850), (25, 8008442), (26, 7700425), (50, 4004221), (65, 3080170), (130, 1540085), (325, 616034), (650, 308017)]