216830275198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{3209}}^1\times {\mathrm{475841}}^1$

素因数の和:479123

約数の個数: 16

約数和(自身を含む): 329929809120

約数和(自身を除く): 113099533922

約数列:

[1, 2, 71, 142, 3209, 6418, 227839, 455678, 475841, 951682, 33784711, 67569422, 1526973769, 3053947538, 108415137599, 216830275198]

約数ペア:

[(1, 216830275198), (2, 108415137599), (71, 3053947538), (142, 1526973769), (3209, 67569422), (6418, 33784711), (227839, 951682), (455678, 475841)]