486566144

素因数分解:

$2^8\times {\mathrm{199}}^1\times {\mathrm{9551}}^1$

素因数の和:9766

約数の個数: 36

約数和(自身を含む): 976214400

約数和(自身を除く): 489648256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 796, 1592, 3184, 6368, 9551, 12736, 19102, 25472, 38204, 50944, 76408, 152816, 305632, 611264, 1222528, 1900649, 2445056, 3801298, 7602596, 15205192, 30410384, 60820768, 121641536, 243283072, 486566144]

約数ペア:

[(1, 486566144), (2, 243283072), (4, 121641536), (8, 60820768), (16, 30410384), (32, 15205192), (64, 7602596), (128, 3801298), (199, 2445056), (256, 1900649), (398, 1222528), (796, 611264), (1592, 305632), (3184, 152816), (6368, 76408), (9551, 50944), (12736, 38204), (19102, 25472)]