238379695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{27767}}^1$

素因数の和:27890

約数の個数: 16

約数和(自身を含む): 305892288

約数和(自身を除く): 67512593

約数列:

[1, 5, 17, 85, 101, 505, 1717, 8585, 27767, 138835, 472039, 2360195, 2804467, 14022335, 47675939, 238379695]

約数ペア:

[(1, 238379695), (5, 47675939), (17, 14022335), (85, 2804467), (101, 2360195), (505, 472039), (1717, 138835), (8585, 27767)]