207938324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{3191}}^1$

素因数の和:4687

約数の個数: 24

約数和(自身を含む): 397365696

約数和(自身を除く): 189427372

約数列:

[1, 2, 4, 11, 22, 44, 1481, 2962, 3191, 5924, 6382, 12764, 16291, 32582, 35101, 65164, 70202, 140404, 4725871, 9451742, 18903484, 51984581, 103969162, 207938324]

約数ペア:

[(1, 207938324), (2, 103969162), (4, 51984581), (11, 18903484), (22, 9451742), (44, 4725871), (1481, 140404), (2962, 70202), (3191, 65164), (5924, 35101), (6382, 32582), (12764, 16291)]