197728176

素因数分解:

$2^4\times 3^1\times {\mathrm{509}}^1\times {\mathrm{8093}}^1$

素因数の和:8613

約数の個数: 40

約数和(自身を含む): 511864560

約数和(自身を除く): 314136384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 509, 1018, 1527, 2036, 3054, 4072, 6108, 8093, 8144, 12216, 16186, 24279, 24432, 32372, 48558, 64744, 97116, 129488, 194232, 388464, 4119337, 8238674, 12358011, 16477348, 24716022, 32954696, 49432044, 65909392, 98864088, 197728176]

約数ペア:

[(1, 197728176), (2, 98864088), (3, 65909392), (4, 49432044), (6, 32954696), (8, 24716022), (12, 16477348), (16, 12358011), (24, 8238674), (48, 4119337), (509, 388464), (1018, 194232), (1527, 129488), (2036, 97116), (3054, 64744), (4072, 48558), (6108, 32372), (8093, 24432), (8144, 24279), (12216, 16186)]