202497254

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{5039}}^1$

素因数の和:5395

約数の個数: 16

約数和(自身を含む): 309173760

約数和(自身を除く): 106676506

約数列:

[1, 2, 71, 142, 283, 566, 5039, 10078, 20093, 40186, 357769, 715538, 1426037, 2852074, 101248627, 202497254]

約数ペア:

[(1, 202497254), (2, 101248627), (71, 2852074), (142, 1426037), (283, 715538), (566, 357769), (5039, 40186), (10078, 20093)]