213528098

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{214817}}^1$

素因数の和:214897

約数の個数: 16

約数和(自身を含む): 371205504

約数和(自身を除く): 157677406

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 214817, 429634, 1503719, 3007438, 15252007, 30504014, 106764049, 213528098]

約数ペア:

[(1, 213528098), (2, 106764049), (7, 30504014), (14, 15252007), (71, 3007438), (142, 1503719), (497, 429634), (994, 214817)]