200064438

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{529271}}^1$

素因数の和:529289

約数の個数: 32

約数和(自身を含む): 508101120

約数和(自身を除く): 308036682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 529271, 1058542, 1587813, 3175626, 3704897, 4763439, 7409794, 9526878, 11114691, 14290317, 22229382, 28580634, 33344073, 66688146, 100032219, 200064438]

約数ペア:

[(1, 200064438), (2, 100032219), (3, 66688146), (6, 33344073), (7, 28580634), (9, 22229382), (14, 14290317), (18, 11114691), (21, 9526878), (27, 7409794), (42, 4763439), (54, 3704897), (63, 3175626), (126, 1587813), (189, 1058542), (378, 529271)]