140898732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{903197}}^1$

素因数の和:903217

約数の個数: 24

約数和(自身を含む): 354053616

約数和(自身を除く): 213154884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 903197, 1806394, 2709591, 3612788, 5419182, 10838364, 11741561, 23483122, 35224683, 46966244, 70449366, 140898732]

約数ペア:

[(1, 140898732), (2, 70449366), (3, 46966244), (4, 35224683), (6, 23483122), (12, 11741561), (13, 10838364), (26, 5419182), (39, 3612788), (52, 2709591), (78, 1806394), (156, 903197)]