205312568

素因数分解:

$2^3\times {\mathrm{4027}}^1\times {\mathrm{6373}}^1$

素因数の和:10406

約数の個数: 16

約数和(自身を含む): 385117080

約数和(自身を除く): 179804512

約数列:

[1, 2, 4, 8, 4027, 6373, 8054, 12746, 16108, 25492, 32216, 50984, 25664071, 51328142, 102656284, 205312568]

約数ペア:

[(1, 205312568), (2, 102656284), (4, 51328142), (8, 25664071), (4027, 50984), (6373, 32216), (8054, 25492), (12746, 16108)]