184449940

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{19919}}^1$

素因数の和:20391

約数の個数: 24

約数和(自身を含む): 388200960

約数和(自身を除く): 203751020

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 4630, 9260, 19919, 39838, 79676, 99595, 199190, 398380, 9222497, 18444994, 36889988, 46112485, 92224970, 184449940]

約数ペア:

[(1, 184449940), (2, 92224970), (4, 46112485), (5, 36889988), (10, 18444994), (20, 9222497), (463, 398380), (926, 199190), (1852, 99595), (2315, 79676), (4630, 39838), (9260, 19919)]