259304882

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{24691}}^1$

素因数の和:24841

約数の個数: 16

約数和(自身を含む): 400010400

約数和(自身を除く): 140705518

約数列:

[1, 2, 59, 89, 118, 178, 5251, 10502, 24691, 49382, 1456769, 2197499, 2913538, 4394998, 129652441, 259304882]

約数ペア:

[(1, 259304882), (2, 129652441), (59, 4394998), (89, 2913538), (118, 2197499), (178, 1456769), (5251, 49382), (10502, 24691)]