82399190

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 150600384

約数和(自身を除く): 68201194

約数列:

[1, 2, 5, 10, 151, 197, 277, 302, 394, 554, 755, 985, 1385, 1510, 1970, 2770, 29747, 41827, 54569, 59494, 83654, 109138, 148735, 209135, 272845, 297470, 418270, 545690, 8239919, 16479838, 41199595, 82399190]

約数ペア:

[(1, 82399190), (2, 41199595), (5, 16479838), (10, 8239919), (151, 545690), (197, 418270), (277, 297470), (302, 272845), (394, 209135), (554, 148735), (755, 109138), (985, 83654), (1385, 59494), (1510, 54569), (1970, 41827), (2770, 29747)]