131347388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1049}}^1\times {\mathrm{1361}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 240256800

約数和(自身を除く): 108909412

約数列:

[1, 2, 4, 23, 46, 92, 1049, 1361, 2098, 2722, 4196, 5444, 24127, 31303, 48254, 62606, 96508, 125212, 1427689, 2855378, 5710756, 32836847, 65673694, 131347388]

約数ペア:

[(1, 131347388), (2, 65673694), (4, 32836847), (23, 5710756), (46, 2855378), (92, 1427689), (1049, 125212), (1361, 96508), (2098, 62606), (2722, 48254), (4196, 31303), (5444, 24127)]