191844388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{20593}}^1$

素因数の和:20751

約数の個数: 24

約数和(自身を含む): 358088472

約数和(自身を除く): 166244084

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 20593, 41186, 82372, 350081, 700162, 1400324, 2821241, 5642482, 11284964, 47961097, 95922194, 191844388]

約数ペア:

[(1, 191844388), (2, 95922194), (4, 47961097), (17, 11284964), (34, 5642482), (68, 2821241), (137, 1400324), (274, 700162), (548, 350081), (2329, 82372), (4658, 41186), (9316, 20593)]