218573068

素因数分解:

$2^2\times 7^1\times {\mathrm{2099}}^1\times {\mathrm{3719}}^1$

素因数の和:5829

約数の個数: 24

約数和(自身を含む): 437472000

約数和(自身を除く): 218898932

約数列:

[1, 2, 4, 7, 14, 28, 2099, 3719, 4198, 7438, 8396, 14693, 14876, 26033, 29386, 52066, 58772, 104132, 7806181, 15612362, 31224724, 54643267, 109286534, 218573068]

約数ペア:

[(1, 218573068), (2, 109286534), (4, 54643267), (7, 31224724), (14, 15612362), (28, 7806181), (2099, 104132), (3719, 58772), (4198, 52066), (7438, 29386), (8396, 26033), (14693, 14876)]