210330554

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{224233}}^1$

素因数の和:224309

約数の個数: 16

約数和(自身を含む): 365949888

約数和(自身を除く): 155619334

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 224233, 448466, 1569631, 3139262, 15023611, 30047222, 105165277, 210330554]

約数ペア:

[(1, 210330554), (2, 105165277), (7, 30047222), (14, 15023611), (67, 3139262), (134, 1569631), (469, 448466), (938, 224233)]