208067204

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{732631}}^1$

素因数の和:732706

約数の個数: 12

約数和(自身を含む): 369246528

約数和(自身を除く): 161179324

約数列:

[1, 2, 4, 71, 142, 284, 732631, 1465262, 2930524, 52016801, 104033602, 208067204]

約数ペア:

[(1, 208067204), (2, 104033602), (4, 52016801), (71, 2930524), (142, 1465262), (284, 732631)]