140046882

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{440399}}^1$

素因数の和:440457

約数の個数: 16

約数和(自身を含む): 285379200

約数和(自身を除く): 145332318

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 440399, 880798, 1321197, 2642394, 23341147, 46682294, 70023441, 140046882]

約数ペア:

[(1, 140046882), (2, 70023441), (3, 46682294), (6, 23341147), (53, 2642394), (106, 1321197), (159, 880798), (318, 440399)]