202337729260

素因数分解:

$2^2\times 5^1\times {\mathrm{80273}}^1\times {\mathrm{126031}}^1$

素因数の和:206313

約数の個数: 24

約数和(自身を含む): 424917896256

約数和(自身を除く): 222580166996

約数列:

[1, 2, 4, 5, 10, 20, 80273, 126031, 160546, 252062, 321092, 401365, 504124, 630155, 802730, 1260310, 1605460, 2520620, 10116886463, 20233772926, 40467545852, 50584432315, 101168864630, 202337729260]

約数ペア:

[(1, 202337729260), (2, 101168864630), (4, 50584432315), (5, 40467545852), (10, 20233772926), (20, 10116886463), (80273, 2520620), (126031, 1605460), (160546, 1260310), (252062, 802730), (321092, 630155), (401365, 504124)]