202158608

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{173081}}^1$

素因数の和:173162

約数の個数: 20

約数和(自身を含む): 397050108

約数和(自身を除く): 194891500

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 173081, 346162, 692324, 1384648, 2769296, 12634913, 25269826, 50539652, 101079304, 202158608]

約数ペア:

[(1, 202158608), (2, 101079304), (4, 50539652), (8, 25269826), (16, 12634913), (73, 2769296), (146, 1384648), (292, 692324), (584, 346162), (1168, 173081)]