120678082

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{64811}}^1$

素因数の和:64846

約数の個数: 24

約数和(自身を含む): 221657040

約数和(自身を除く): 100978958

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 64811, 129622, 453677, 907354, 1231409, 2462818, 3175739, 6351478, 8619863, 17239726, 60339041, 120678082]

約数ペア:

[(1, 120678082), (2, 60339041), (7, 17239726), (14, 8619863), (19, 6351478), (38, 3175739), (49, 2462818), (98, 1231409), (133, 907354), (266, 453677), (931, 129622), (1862, 64811)]