140731292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{1777}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 265547856

約数和(自身を除く): 124816564

約数列:

[1, 2, 4, 13, 26, 52, 1523, 1777, 3046, 3554, 6092, 7108, 19799, 23101, 39598, 46202, 79196, 92404, 2706371, 5412742, 10825484, 35182823, 70365646, 140731292]

約数ペア:

[(1, 140731292), (2, 70365646), (4, 35182823), (13, 10825484), (26, 5412742), (52, 2706371), (1523, 92404), (1777, 79196), (3046, 46202), (3554, 39598), (6092, 23101), (7108, 19799)]