140516710

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{19819}}^1$

素因数の和:20535

約数の個数: 16

約数和(自身を含む): 253299600

約数和(自身を除く): 112782890

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 19819, 39638, 99095, 198190, 14051671, 28103342, 70258355, 140516710]

約数ペア:

[(1, 140516710), (2, 70258355), (5, 28103342), (10, 14051671), (709, 198190), (1418, 99095), (3545, 39638), (7090, 19819)]