268202434

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1\times {\mathrm{2441}}^1$

素因数の和:2981

約数の個数: 16

約数和(自身を含む): 406417176

約数和(自身を除く): 138214742

約数列:

[1, 2, 137, 274, 401, 802, 2441, 4882, 54937, 109874, 334417, 668834, 978841, 1957682, 134101217, 268202434]

約数ペア:

[(1, 268202434), (2, 134101217), (137, 1957682), (274, 978841), (401, 668834), (802, 334417), (2441, 109874), (4882, 54937)]