140675992

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4673}}^1$

素因数の和:4803

約数の個数: 32

約数和(自身を含む): 272587680

約数和(自身を除く): 131911688

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 3763, 4673, 7526, 9346, 15052, 18692, 30104, 37384, 247669, 331783, 495338, 663566, 990676, 1327132, 1981352, 2654264, 17584499, 35168998, 70337996, 140675992]

約数ペア:

[(1, 140675992), (2, 70337996), (4, 35168998), (8, 17584499), (53, 2654264), (71, 1981352), (106, 1327132), (142, 990676), (212, 663566), (284, 495338), (424, 331783), (568, 247669), (3763, 37384), (4673, 30104), (7526, 18692), (9346, 15052)]