207808622

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{209063}}^1$

素因数の和:209143

約数の個数: 16

約数和(自身を含む): 361262592

約数和(自身を除く): 153453970

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 209063, 418126, 1463441, 2926882, 14843473, 29686946, 103904311, 207808622]

約数ペア:

[(1, 207808622), (2, 103904311), (7, 29686946), (14, 14843473), (71, 2926882), (142, 1463441), (497, 418126), (994, 209063)]