143341412

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{2137}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 257714520

約数和(自身を除く): 114373108

約数列:

[1, 2, 4, 41, 82, 164, 409, 818, 1636, 2137, 4274, 8548, 16769, 33538, 67076, 87617, 175234, 350468, 874033, 1748066, 3496132, 35835353, 71670706, 143341412]

約数ペア:

[(1, 143341412), (2, 71670706), (4, 35835353), (41, 3496132), (82, 1748066), (164, 874033), (409, 350468), (818, 175234), (1636, 87617), (2137, 67076), (4274, 33538), (8548, 16769)]