191243716

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{4723}}^1$

素因数の和:4971

約数の個数: 24

約数和(自身を含む): 342849024

約数和(自身を除く): 151605308

約数列:

[1, 2, 4, 53, 106, 191, 212, 382, 764, 4723, 9446, 10123, 18892, 20246, 40492, 250319, 500638, 902093, 1001276, 1804186, 3608372, 47810929, 95621858, 191243716]

約数ペア:

[(1, 191243716), (2, 95621858), (4, 47810929), (53, 3608372), (106, 1804186), (191, 1001276), (212, 902093), (382, 500638), (764, 250319), (4723, 40492), (9446, 20246), (10123, 18892)]