210870962

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{9697}}^1$

素因数の和:9913

約数の個数: 16

約数和(自身を含む): 322594272

約数和(自身を除く): 111723310

約数列:

[1, 2, 83, 131, 166, 262, 9697, 10873, 19394, 21746, 804851, 1270307, 1609702, 2540614, 105435481, 210870962]

約数ペア:

[(1, 210870962), (2, 105435481), (83, 2540614), (131, 1609702), (166, 1270307), (262, 804851), (9697, 21746), (10873, 19394)]