208210110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{18911}}^1$

素因数の和:19288

約数の個数: 32

約数和(自身を含む): 501092352

約数和(自身を除く): 292882242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 367, 734, 1101, 1835, 2202, 3670, 5505, 11010, 18911, 37822, 56733, 94555, 113466, 189110, 283665, 567330, 6940337, 13880674, 20821011, 34701685, 41642022, 69403370, 104105055, 208210110]

約数ペア:

[(1, 208210110), (2, 104105055), (3, 69403370), (5, 41642022), (6, 34701685), (10, 20821011), (15, 13880674), (30, 6940337), (367, 567330), (734, 283665), (1101, 189110), (1835, 113466), (2202, 94555), (3670, 56733), (5505, 37822), (11010, 18911)]