211044802

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{5783}}^1$

素因数の和:6113

約数の個数: 16

約数和(自身を含む): 322330752

約数和(自身を除く): 111285950

約数列:

[1, 2, 71, 142, 257, 514, 5783, 11566, 18247, 36494, 410593, 821186, 1486231, 2972462, 105522401, 211044802]

約数ペア:

[(1, 211044802), (2, 105522401), (71, 2972462), (142, 1486231), (257, 821186), (514, 410593), (5783, 36494), (11566, 18247)]