138607824388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{165798833}}^1$

素因数の和:165798867

約数の個数: 24

約数和(自身を含む): 278542041120

約数和(自身を除く): 139934216732

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 165798833, 331597666, 663195332, 1823787163, 3150177827, 3647574326, 6300355654, 7295148652, 12600711308, 34651956097, 69303912194, 138607824388]

約数ペア:

[(1, 138607824388), (2, 69303912194), (4, 34651956097), (11, 12600711308), (19, 7295148652), (22, 6300355654), (38, 3647574326), (44, 3150177827), (76, 1823787163), (209, 663195332), (418, 331597666), (836, 165798833)]