196459768

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{43159}}^1$

素因数の和:43734

約数の個数: 16

約数和(自身を含む): 369018000

約数和(自身を除く): 172558232

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 4552, 43159, 86318, 172636, 345272, 24557471, 49114942, 98229884, 196459768]

約数ペア:

[(1, 196459768), (2, 98229884), (4, 49114942), (8, 24557471), (569, 345272), (1138, 172636), (2276, 86318), (4552, 43159)]