280419666914

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{41117}}^1\times {\mathrm{33107}}^1$

素因数の和:74329

約数の個数: 16

約数和(自身を含む): 424736440128

約数和(自身を除く): 144316773214

約数列:

[1, 2, 103, 206, 33107, 41117, 66214, 82234, 3410021, 4235051, 6820042, 8470102, 1361260519, 2722521038, 140209833457, 280419666914]

約数ペア:

[(1, 280419666914), (2, 140209833457), (103, 2722521038), (206, 1361260519), (33107, 8470102), (41117, 6820042), (66214, 4235051), (82234, 3410021)]