310043624

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{320293}}^1$

素因数の和:320321

約数の個数: 24

約数和(自身を含む): 638986530

約数和(自身を除く): 328942906

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 320293, 640586, 1281172, 2562344, 3523223, 7046446, 14092892, 28185784, 38755453, 77510906, 155021812, 310043624]

約数ペア:

[(1, 310043624), (2, 155021812), (4, 77510906), (8, 38755453), (11, 28185784), (22, 14092892), (44, 7046446), (88, 3523223), (121, 2562344), (242, 1281172), (484, 640586), (968, 320293)]