183043455220

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{212841227}}^1$

素因数の和:212841279

約数の個数: 24

約数和(自身を含む): 393330589344

約数和(自身を除く): 210287134124

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 212841227, 425682454, 851364908, 1064206135, 2128412270, 4256824540, 9152172761, 18304345522, 36608691044, 45760863805, 91521727610, 183043455220]

約数ペア:

[(1, 183043455220), (2, 91521727610), (4, 45760863805), (5, 36608691044), (10, 18304345522), (20, 9152172761), (43, 4256824540), (86, 2128412270), (172, 1064206135), (215, 851364908), (430, 425682454), (860, 212841227)]