200798972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{6781}}^1$

素因数の和:7469

約数の個数: 24

約数和(自身を含む): 383969712

約数和(自身を除く): 183170740

約数列:

[1, 2, 4, 11, 22, 44, 673, 1346, 2692, 6781, 7403, 13562, 14806, 27124, 29612, 74591, 149182, 298364, 4563613, 9127226, 18254452, 50199743, 100399486, 200798972]

約数ペア:

[(1, 200798972), (2, 100399486), (4, 50199743), (11, 18254452), (22, 9127226), (44, 4563613), (673, 298364), (1346, 149182), (2692, 74591), (6781, 29612), (7403, 27124), (13562, 14806)]