197947248

素因数分解:

$2^4\times 3^1\times {\mathrm{4123901}}^1$

素因数の和:4123912

約数の個数: 20

約数和(自身を含む): 511363848

約数和(自身を除く): 313416600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4123901, 8247802, 12371703, 16495604, 24743406, 32991208, 49486812, 65982416, 98973624, 197947248]

約数ペア:

[(1, 197947248), (2, 98973624), (3, 65982416), (4, 49486812), (6, 32991208), (8, 24743406), (12, 16495604), (16, 12371703), (24, 8247802), (48, 4123901)]