200937898

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{387911}}^1$

素因数の和:387957

約数の個数: 16

約数和(自身を含む): 353775744

約数和(自身を除く): 152837846

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 387911, 775822, 2715377, 5430754, 14352707, 28705414, 100468949, 200937898]

約数ペア:

[(1, 200937898), (2, 100468949), (7, 28705414), (14, 14352707), (37, 5430754), (74, 2715377), (259, 775822), (518, 387911)]