203465972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{2711}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 369048960

約数和(自身を除く): 165582988

約数列:

[1, 2, 4, 29, 58, 116, 647, 1294, 2588, 2711, 5422, 10844, 18763, 37526, 75052, 78619, 157238, 314476, 1754017, 3508034, 7016068, 50866493, 101732986, 203465972]

約数ペア:

[(1, 203465972), (2, 101732986), (4, 50866493), (29, 7016068), (58, 3508034), (116, 1754017), (647, 314476), (1294, 157238), (2588, 78619), (2711, 75052), (5422, 37526), (10844, 18763)]