101897552

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{32003}}^1$

素因数の和:32210

約数の個数: 20

約数和(自身を含む): 198424800

約数和(自身を除く): 96527248

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 32003, 64006, 128012, 256024, 512048, 6368597, 12737194, 25474388, 50948776, 101897552]

約数ペア:

[(1, 101897552), (2, 50948776), (4, 25474388), (8, 12737194), (16, 6368597), (199, 512048), (398, 256024), (796, 128012), (1592, 64006), (3184, 32003)]