203433510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{968731}}^1$

素因数の和:968748

約数の個数: 32

約数和(自身を含む): 557989632

約数和(自身を除く): 354556122

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 968731, 1937462, 2906193, 4843655, 5812386, 6781117, 9687310, 13562234, 14530965, 20343351, 29061930, 33905585, 40686702, 67811170, 101716755, 203433510]

約数ペア:

[(1, 203433510), (2, 101716755), (3, 67811170), (5, 40686702), (6, 33905585), (7, 29061930), (10, 20343351), (14, 14530965), (15, 13562234), (21, 9687310), (30, 6781117), (35, 5812386), (42, 4843655), (70, 2906193), (105, 1937462), (210, 968731)]