140526146

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{3121}}^1$

素因数の和:3649

約数の個数: 16

約数和(自身を含む): 215792640

約数和(自身を除く): 75266494

約数列:

[1, 2, 47, 94, 479, 958, 3121, 6242, 22513, 45026, 146687, 293374, 1494959, 2989918, 70263073, 140526146]

約数ペア:

[(1, 140526146), (2, 70263073), (47, 2989918), (94, 1494959), (479, 293374), (958, 146687), (3121, 45026), (6242, 22513)]