203126882

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{204353}}^1$

素因数の和:204433

約数の個数: 16

約数和(自身を含む): 353123712

約数和(自身を除く): 149996830

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 204353, 408706, 1430471, 2860942, 14509063, 29018126, 101563441, 203126882]

約数ペア:

[(1, 203126882), (2, 101563441), (7, 29018126), (14, 14509063), (71, 2860942), (142, 1430471), (497, 408706), (994, 204353)]